91760968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 204240960

約数和(自身を除く): 112479992

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 71, 86, 104, 136, 142, 172, 221, 284, 289, 344, 442, 559, 568, 578, 731, 884, 923, 1118, 1156, 1207, 1462, 1768, 1846, 2236, 2312, 2414, 2924, 3053, 3692, 3757, 4472, 4828, 5848, 6106, 7384, 7514, 9503, 9656, 12212, 12427, 15028, 15691, 19006, 20519, 24424, 24854, 30056, 31382, 38012, 39689, 41038, 49708, 51901, 62764, 76024, 79378, 82076, 99416, 103802, 125528, 158756, 161551, 164152, 207604, 266747, 317512, 323102, 415208, 533494, 646204, 674713, 882317, 1066988, 1292408, 1349426, 1764634, 2133976, 2698852, 3529268, 5397704, 7058536, 11470121, 22940242, 45880484, 91760968]

約数ペア:

[(1, 91760968), (2, 45880484), (4, 22940242), (8, 11470121), (13, 7058536), (17, 5397704), (26, 3529268), (34, 2698852), (43, 2133976), (52, 1764634), (68, 1349426), (71, 1292408), (86, 1066988), (104, 882317), (136, 674713), (142, 646204), (172, 533494), (221, 415208), (284, 323102), (289, 317512), (344, 266747), (442, 207604), (559, 164152), (568, 161551), (578, 158756), (731, 125528), (884, 103802), (923, 99416), (1118, 82076), (1156, 79378), (1207, 76024), (1462, 62764), (1768, 51901), (1846, 49708), (2236, 41038), (2312, 39689), (2414, 38012), (2924, 31382), (3053, 30056), (3692, 24854), (3757, 24424), (4472, 20519), (4828, 19006), (5848, 15691), (6106, 15028), (7384, 12427), (7514, 12212), (9503, 9656)]