96749720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1908

約数の個数: 64

約数和(自身を含む): 233539200

約数和(自身を除く): 136789480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 136, 158, 170, 316, 340, 395, 632, 680, 790, 1343, 1580, 1801, 2686, 3160, 3602, 5372, 6715, 7204, 9005, 10744, 13430, 14408, 18010, 26860, 30617, 36020, 53720, 61234, 72040, 122468, 142279, 153085, 244936, 284558, 306170, 569116, 612340, 711395, 1138232, 1224680, 1422790, 2418743, 2845580, 4837486, 5691160, 9674972, 12093715, 19349944, 24187430, 48374860, 96749720]

約数ペア:

[(1, 96749720), (2, 48374860), (4, 24187430), (5, 19349944), (8, 12093715), (10, 9674972), (17, 5691160), (20, 4837486), (34, 2845580), (40, 2418743), (68, 1422790), (79, 1224680), (85, 1138232), (136, 711395), (158, 612340), (170, 569116), (316, 306170), (340, 284558), (395, 244936), (632, 153085), (680, 142279), (790, 122468), (1343, 72040), (1580, 61234), (1801, 53720), (2686, 36020), (3160, 30617), (3602, 26860), (5372, 18010), (6715, 14408), (7204, 13430), (9005, 10744)]