4453218

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:59

約数の個数: 144

約数和(自身を含む): 13444704

約数和(自身を除く): 8991486

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 49, 51, 54, 63, 66, 77, 81, 98, 99, 102, 119, 126, 147, 153, 154, 162, 187, 189, 198, 231, 238, 243, 294, 297, 306, 357, 374, 378, 441, 459, 462, 486, 539, 561, 567, 594, 693, 714, 833, 882, 891, 918, 1071, 1078, 1122, 1134, 1309, 1323, 1377, 1386, 1617, 1666, 1683, 1701, 1782, 2079, 2142, 2499, 2618, 2646, 2673, 2754, 3213, 3234, 3366, 3402, 3927, 3969, 4131, 4158, 4851, 4998, 5049, 5346, 6237, 6426, 7497, 7854, 7938, 8262, 9163, 9639, 9702, 10098, 11781, 11907, 12474, 14553, 14994, 15147, 18326, 18711, 19278, 22491, 23562, 23814, 27489, 28917, 29106, 30294, 35343, 37422, 43659, 44982, 45441, 54978, 57834, 67473, 70686, 82467, 87318, 90882, 106029, 130977, 134946, 164934, 202419, 212058, 247401, 261954, 318087, 404838, 494802, 636174, 742203, 1484406, 2226609, 4453218]

約数ペア:

[(1, 4453218), (2, 2226609), (3, 1484406), (6, 742203), (7, 636174), (9, 494802), (11, 404838), (14, 318087), (17, 261954), (18, 247401), (21, 212058), (22, 202419), (27, 164934), (33, 134946), (34, 130977), (42, 106029), (49, 90882), (51, 87318), (54, 82467), (63, 70686), (66, 67473), (77, 57834), (81, 54978), (98, 45441), (99, 44982), (102, 43659), (119, 37422), (126, 35343), (147, 30294), (153, 29106), (154, 28917), (162, 27489), (187, 23814), (189, 23562), (198, 22491), (231, 19278), (238, 18711), (243, 18326), (294, 15147), (297, 14994), (306, 14553), (357, 12474), (374, 11907), (378, 11781), (441, 10098), (459, 9702), (462, 9639), (486, 9163), (539, 8262), (561, 7938), (567, 7854), (594, 7497), (693, 6426), (714, 6237), (833, 5346), (882, 5049), (891, 4998), (918, 4851), (1071, 4158), (1078, 4131), (1122, 3969), (1134, 3927), (1309, 3402), (1323, 3366), (1377, 3234), (1386, 3213), (1617, 2754), (1666, 2673), (1683, 2646), (1701, 2618), (1782, 2499), (2079, 2142)]