79858064

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 193945920

約数和(自身を除く): 114087856

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 121, 143, 152, 167, 176, 208, 209, 242, 247, 286, 304, 334, 418, 484, 494, 572, 668, 836, 968, 988, 1144, 1336, 1573, 1672, 1837, 1936, 1976, 2171, 2288, 2299, 2672, 2717, 3146, 3173, 3344, 3674, 3952, 4342, 4598, 5434, 6292, 6346, 7348, 8684, 9196, 10868, 12584, 12692, 14696, 17368, 18392, 20207, 21736, 23881, 25168, 25384, 29392, 29887, 34736, 34903, 36784, 40414, 41249, 43472, 47762, 50768, 59774, 69806, 80828, 82498, 95524, 119548, 139612, 161656, 164996, 191048, 239096, 262691, 279224, 323312, 329992, 382096, 383933, 453739, 478192, 525382, 558448, 659984, 767866, 907478, 1050764, 1535732, 1814956, 2101528, 3071464, 3629912, 4203056, 4991129, 6142928, 7259824, 9982258, 19964516, 39929032, 79858064]

約数ペア:

[(1, 79858064), (2, 39929032), (4, 19964516), (8, 9982258), (11, 7259824), (13, 6142928), (16, 4991129), (19, 4203056), (22, 3629912), (26, 3071464), (38, 2101528), (44, 1814956), (52, 1535732), (76, 1050764), (88, 907478), (104, 767866), (121, 659984), (143, 558448), (152, 525382), (167, 478192), (176, 453739), (208, 383933), (209, 382096), (242, 329992), (247, 323312), (286, 279224), (304, 262691), (334, 239096), (418, 191048), (484, 164996), (494, 161656), (572, 139612), (668, 119548), (836, 95524), (968, 82498), (988, 80828), (1144, 69806), (1336, 59774), (1573, 50768), (1672, 47762), (1837, 43472), (1936, 41249), (1976, 40414), (2171, 36784), (2288, 34903), (2299, 34736), (2672, 29887), (2717, 29392), (3146, 25384), (3173, 25168), (3344, 23881), (3674, 21736), (3952, 20207), (4342, 18392), (4598, 17368), (5434, 14696), (6292, 12692), (6346, 12584), (7348, 10868), (8684, 9196)]