72081198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4651}}^1$

素因数の和:4710

約数の個数: 64

約数和(自身を含む): 187568640

約数和(自身を除く): 115487442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 4651, 5166, 7749, 9302, 13953, 15498, 27906, 32557, 41859, 65114, 83718, 97671, 125577, 190691, 195342, 251154, 293013, 381382, 572073, 586026, 879039, 1144146, 1334837, 1716219, 1758078, 2669674, 3432438, 4004511, 5148657, 8009022, 10297314, 12013533, 24027066, 36040599, 72081198]

約数ペア:

[(1, 72081198), (2, 36040599), (3, 24027066), (6, 12013533), (7, 10297314), (9, 8009022), (14, 5148657), (18, 4004511), (21, 3432438), (27, 2669674), (41, 1758078), (42, 1716219), (54, 1334837), (63, 1144146), (82, 879039), (123, 586026), (126, 572073), (189, 381382), (246, 293013), (287, 251154), (369, 195342), (378, 190691), (574, 125577), (738, 97671), (861, 83718), (1107, 65114), (1722, 41859), (2214, 32557), (2583, 27906), (4651, 15498), (5166, 13953), (7749, 9302)]