90297936

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4921

約数の個数: 80

約数和(自身を含む): 265270720

約数和(自身を除く): 174972784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 4861, 6192, 9288, 9722, 14583, 18576, 19444, 29166, 38888, 43749, 58332, 77776, 87498, 116664, 131247, 174996, 209023, 233328, 262494, 349992, 418046, 524988, 627069, 699984, 836092, 1049976, 1254138, 1672184, 1881207, 2099952, 2508276, 3344368, 3762414, 5016552, 5643621, 7524828, 10033104, 11287242, 15049656, 22574484, 30099312, 45148968, 90297936]

約数ペア:

[(1, 90297936), (2, 45148968), (3, 30099312), (4, 22574484), (6, 15049656), (8, 11287242), (9, 10033104), (12, 7524828), (16, 5643621), (18, 5016552), (24, 3762414), (27, 3344368), (36, 2508276), (43, 2099952), (48, 1881207), (54, 1672184), (72, 1254138), (86, 1049976), (108, 836092), (129, 699984), (144, 627069), (172, 524988), (216, 418046), (258, 349992), (344, 262494), (387, 233328), (432, 209023), (516, 174996), (688, 131247), (774, 116664), (1032, 87498), (1161, 77776), (1548, 58332), (2064, 43749), (2322, 38888), (3096, 29166), (4644, 19444), (4861, 18576), (6192, 14583), (9288, 9722)]