80973048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2381}}^1$

素因数の和:2512

約数の個数: 64

約数和(自身を含む): 220096800

約数和(自身を除く): 139123752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2381, 2616, 2834, 4251, 4762, 5668, 7143, 8502, 9524, 11336, 14286, 17004, 19048, 28572, 30953, 34008, 57144, 61906, 92859, 123812, 185718, 247624, 259529, 371436, 519058, 742872, 778587, 1038116, 1557174, 2076232, 3114348, 3373877, 6228696, 6747754, 10121631, 13495508, 20243262, 26991016, 40486524, 80973048]

約数ペア:

[(1, 80973048), (2, 40486524), (3, 26991016), (4, 20243262), (6, 13495508), (8, 10121631), (12, 6747754), (13, 6228696), (24, 3373877), (26, 3114348), (39, 2076232), (52, 1557174), (78, 1038116), (104, 778587), (109, 742872), (156, 519058), (218, 371436), (312, 259529), (327, 247624), (436, 185718), (654, 123812), (872, 92859), (1308, 61906), (1417, 57144), (2381, 34008), (2616, 30953), (2834, 28572), (4251, 19048), (4762, 17004), (5668, 14286), (7143, 11336), (8502, 9524)]