72823212

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 243996480

約数和(自身を除く): 171173268

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 139, 147, 154, 162, 189, 196, 198, 231, 243, 252, 278, 294, 297, 308, 324, 378, 396, 417, 441, 462, 486, 539, 556, 567, 588, 594, 693, 756, 834, 882, 891, 924, 972, 973, 1078, 1134, 1188, 1251, 1323, 1386, 1529, 1617, 1668, 1701, 1764, 1782, 1946, 2079, 2156, 2268, 2502, 2646, 2673, 2772, 2919, 3058, 3234, 3402, 3564, 3753, 3892, 3969, 4158, 4587, 4851, 5004, 5292, 5346, 5838, 6116, 6237, 6468, 6804, 6811, 7506, 7938, 8316, 8757, 9174, 9702, 10692, 10703, 11259, 11676, 11907, 12474, 13622, 13761, 14553, 15012, 15876, 17514, 18348, 18711, 19404, 20433, 21406, 22518, 23814, 24948, 26271, 27244, 27522, 29106, 32109, 33777, 35028, 37422, 40866, 41283, 42812, 43659, 45036, 47628, 52542, 55044, 58212, 61299, 64218, 67554, 74844, 74921, 78813, 81732, 82566, 87318, 96327, 105084, 122598, 123849, 128436, 130977, 135108, 149842, 157626, 165132, 174636, 183897, 192654, 224763, 236439, 245196, 247698, 261954, 288981, 299684, 315252, 367794, 371547, 385308, 449526, 472878, 495396, 523908, 551691, 577962, 674289, 735588, 743094, 866943, 899052, 945756, 1103382, 1155924, 1348578, 1486188, 1655073, 1733886, 2022867, 2206764, 2600829, 2697156, 3310146, 3467772, 4045734, 5201658, 6068601, 6620292, 8091468, 10403316, 12137202, 18205803, 24274404, 36411606, 72823212]

約数ペア:

[(1, 72823212), (2, 36411606), (3, 24274404), (4, 18205803), (6, 12137202), (7, 10403316), (9, 8091468), (11, 6620292), (12, 6068601), (14, 5201658), (18, 4045734), (21, 3467772), (22, 3310146), (27, 2697156), (28, 2600829), (33, 2206764), (36, 2022867), (42, 1733886), (44, 1655073), (49, 1486188), (54, 1348578), (63, 1155924), (66, 1103382), (77, 945756), (81, 899052), (84, 866943), (98, 743094), (99, 735588), (108, 674289), (126, 577962), (132, 551691), (139, 523908), (147, 495396), (154, 472878), (162, 449526), (189, 385308), (196, 371547), (198, 367794), (231, 315252), (243, 299684), (252, 288981), (278, 261954), (294, 247698), (297, 245196), (308, 236439), (324, 224763), (378, 192654), (396, 183897), (417, 174636), (441, 165132), (462, 157626), (486, 149842), (539, 135108), (556, 130977), (567, 128436), (588, 123849), (594, 122598), (693, 105084), (756, 96327), (834, 87318), (882, 82566), (891, 81732), (924, 78813), (972, 74921), (973, 74844), (1078, 67554), (1134, 64218), (1188, 61299), (1251, 58212), (1323, 55044), (1386, 52542), (1529, 47628), (1617, 45036), (1668, 43659), (1701, 42812), (1764, 41283), (1782, 40866), (1946, 37422), (2079, 35028), (2156, 33777), (2268, 32109), (2502, 29106), (2646, 27522), (2673, 27244), (2772, 26271), (2919, 24948), (3058, 23814), (3234, 22518), (3402, 21406), (3564, 20433), (3753, 19404), (3892, 18711), (3969, 18348), (4158, 17514), (4587, 15876), (4851, 15012), (5004, 14553), (5292, 13761), (5346, 13622), (5838, 12474), (6116, 11907), (6237, 11676), (6468, 11259), (6804, 10703), (6811, 10692), (7506, 9702), (7938, 9174), (8316, 8757)]