26719308

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 252

約数和(自身を含む): 94199112

約数和(自身を除く): 67479804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 49, 51, 54, 63, 66, 68, 77, 81, 84, 98, 99, 102, 108, 119, 126, 132, 147, 153, 154, 162, 187, 189, 196, 198, 204, 231, 238, 243, 252, 294, 297, 306, 308, 324, 357, 374, 378, 396, 441, 459, 462, 476, 486, 539, 561, 567, 588, 594, 612, 693, 714, 729, 748, 756, 833, 882, 891, 918, 924, 972, 1071, 1078, 1122, 1134, 1188, 1309, 1323, 1377, 1386, 1428, 1458, 1617, 1666, 1683, 1701, 1764, 1782, 1836, 2079, 2142, 2156, 2244, 2268, 2499, 2618, 2646, 2673, 2754, 2772, 2916, 3213, 3234, 3332, 3366, 3402, 3564, 3927, 3969, 4131, 4158, 4284, 4851, 4998, 5049, 5103, 5236, 5292, 5346, 5508, 6237, 6426, 6468, 6732, 6804, 7497, 7854, 7938, 8019, 8262, 8316, 9163, 9639, 9702, 9996, 10098, 10206, 10692, 11781, 11907, 12393, 12474, 12852, 14553, 14994, 15147, 15708, 15876, 16038, 16524, 18326, 18711, 19278, 19404, 20196, 20412, 22491, 23562, 23814, 24786, 24948, 27489, 28917, 29106, 29988, 30294, 32076, 35343, 35721, 36652, 37422, 38556, 43659, 44982, 45441, 47124, 47628, 49572, 54978, 56133, 57834, 58212, 60588, 67473, 70686, 71442, 74844, 82467, 86751, 87318, 89964, 90882, 106029, 109956, 112266, 115668, 130977, 134946, 136323, 141372, 142884, 164934, 173502, 174636, 181764, 202419, 212058, 224532, 247401, 261954, 269892, 272646, 318087, 329868, 347004, 392931, 404838, 424116, 494802, 523908, 545292, 607257, 636174, 742203, 785862, 809676, 954261, 989604, 1214514, 1272348, 1484406, 1571724, 1908522, 2226609, 2429028, 2968812, 3817044, 4453218, 6679827, 8906436, 13359654, 26719308]

約数ペア:

[(1, 26719308), (2, 13359654), (3, 8906436), (4, 6679827), (6, 4453218), (7, 3817044), (9, 2968812), (11, 2429028), (12, 2226609), (14, 1908522), (17, 1571724), (18, 1484406), (21, 1272348), (22, 1214514), (27, 989604), (28, 954261), (33, 809676), (34, 785862), (36, 742203), (42, 636174), (44, 607257), (49, 545292), (51, 523908), (54, 494802), (63, 424116), (66, 404838), (68, 392931), (77, 347004), (81, 329868), (84, 318087), (98, 272646), (99, 269892), (102, 261954), (108, 247401), (119, 224532), (126, 212058), (132, 202419), (147, 181764), (153, 174636), (154, 173502), (162, 164934), (187, 142884), (189, 141372), (196, 136323), (198, 134946), (204, 130977), (231, 115668), (238, 112266), (243, 109956), (252, 106029), (294, 90882), (297, 89964), (306, 87318), (308, 86751), (324, 82467), (357, 74844), (374, 71442), (378, 70686), (396, 67473), (441, 60588), (459, 58212), (462, 57834), (476, 56133), (486, 54978), (539, 49572), (561, 47628), (567, 47124), (588, 45441), (594, 44982), (612, 43659), (693, 38556), (714, 37422), (729, 36652), (748, 35721), (756, 35343), (833, 32076), (882, 30294), (891, 29988), (918, 29106), (924, 28917), (972, 27489), (1071, 24948), (1078, 24786), (1122, 23814), (1134, 23562), (1188, 22491), (1309, 20412), (1323, 20196), (1377, 19404), (1386, 19278), (1428, 18711), (1458, 18326), (1617, 16524), (1666, 16038), (1683, 15876), (1701, 15708), (1764, 15147), (1782, 14994), (1836, 14553), (2079, 12852), (2142, 12474), (2156, 12393), (2244, 11907), (2268, 11781), (2499, 10692), (2618, 10206), (2646, 10098), (2673, 9996), (2754, 9702), (2772, 9639), (2916, 9163), (3213, 8316), (3234, 8262), (3332, 8019), (3366, 7938), (3402, 7854), (3564, 7497), (3927, 6804), (3969, 6732), (4131, 6468), (4158, 6426), (4284, 6237), (4851, 5508), (4998, 5346), (5049, 5292), (5103, 5236)]