65118624

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1879}}^1$

素因数の和:1930

約数の個数: 72

約数和(自身を含む): 180502560

約数和(自身を除く): 115383936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 1879, 2166, 2888, 3758, 4332, 5637, 5776, 7516, 8664, 11274, 11552, 15032, 17328, 22548, 30064, 34656, 35701, 45096, 60128, 71402, 90192, 107103, 142804, 180384, 214206, 285608, 428412, 571216, 678319, 856824, 1142432, 1356638, 1713648, 2034957, 2713276, 3427296, 4069914, 5426552, 8139828, 10853104, 16279656, 21706208, 32559312, 65118624]

約数ペア:

[(1, 65118624), (2, 32559312), (3, 21706208), (4, 16279656), (6, 10853104), (8, 8139828), (12, 5426552), (16, 4069914), (19, 3427296), (24, 2713276), (32, 2034957), (38, 1713648), (48, 1356638), (57, 1142432), (76, 856824), (96, 678319), (114, 571216), (152, 428412), (228, 285608), (304, 214206), (361, 180384), (456, 142804), (608, 107103), (722, 90192), (912, 71402), (1083, 60128), (1444, 45096), (1824, 35701), (1879, 34656), (2166, 30064), (2888, 22548), (3758, 17328), (4332, 15032), (5637, 11552), (5776, 11274), (7516, 8664)]