79970436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 260915200

約数和(自身を除く): 180944764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 79, 84, 91, 103, 108, 117, 126, 156, 158, 182, 189, 206, 234, 237, 252, 273, 309, 316, 351, 364, 378, 412, 468, 474, 546, 553, 618, 702, 711, 721, 756, 819, 927, 948, 1027, 1092, 1106, 1236, 1339, 1404, 1422, 1442, 1638, 1659, 1854, 2054, 2133, 2163, 2212, 2457, 2678, 2781, 2844, 2884, 3081, 3276, 3318, 3708, 4017, 4108, 4266, 4326, 4914, 4977, 5356, 5562, 6162, 6489, 6636, 7189, 8034, 8137, 8532, 8652, 9243, 9373, 9828, 9954, 11124, 12051, 12324, 12978, 14378, 14931, 16068, 16274, 18486, 18746, 19467, 19908, 21567, 24102, 24411, 25956, 27729, 28119, 28756, 29862, 32548, 36153, 36972, 37492, 38934, 43134, 48204, 48822, 55458, 56238, 56959, 59724, 64701, 72306, 73233, 77868, 84357, 86268, 97644, 105781, 110916, 112476, 113918, 129402, 144612, 146466, 168714, 170877, 194103, 211562, 219699, 227836, 253071, 258804, 292932, 317343, 337428, 341754, 388206, 423124, 439398, 506142, 512631, 634686, 683508, 740467, 776412, 878796, 952029, 1012284, 1025262, 1269372, 1480934, 1537893, 1904058, 2050524, 2221401, 2856087, 2961868, 3075786, 3808116, 4442802, 5712174, 6151572, 6664203, 8885604, 11424348, 13328406, 19992609, 26656812, 39985218, 79970436]

約数ペア:

[(1, 79970436), (2, 39985218), (3, 26656812), (4, 19992609), (6, 13328406), (7, 11424348), (9, 8885604), (12, 6664203), (13, 6151572), (14, 5712174), (18, 4442802), (21, 3808116), (26, 3075786), (27, 2961868), (28, 2856087), (36, 2221401), (39, 2050524), (42, 1904058), (52, 1537893), (54, 1480934), (63, 1269372), (78, 1025262), (79, 1012284), (84, 952029), (91, 878796), (103, 776412), (108, 740467), (117, 683508), (126, 634686), (156, 512631), (158, 506142), (182, 439398), (189, 423124), (206, 388206), (234, 341754), (237, 337428), (252, 317343), (273, 292932), (309, 258804), (316, 253071), (351, 227836), (364, 219699), (378, 211562), (412, 194103), (468, 170877), (474, 168714), (546, 146466), (553, 144612), (618, 129402), (702, 113918), (711, 112476), (721, 110916), (756, 105781), (819, 97644), (927, 86268), (948, 84357), (1027, 77868), (1092, 73233), (1106, 72306), (1236, 64701), (1339, 59724), (1404, 56959), (1422, 56238), (1442, 55458), (1638, 48822), (1659, 48204), (1854, 43134), (2054, 38934), (2133, 37492), (2163, 36972), (2212, 36153), (2457, 32548), (2678, 29862), (2781, 28756), (2844, 28119), (2884, 27729), (3081, 25956), (3276, 24411), (3318, 24102), (3708, 21567), (4017, 19908), (4108, 19467), (4266, 18746), (4326, 18486), (4914, 16274), (4977, 16068), (5356, 14931), (5562, 14378), (6162, 12978), (6489, 12324), (6636, 12051), (7189, 11124), (8034, 9954), (8137, 9828), (8532, 9373), (8652, 9243)]