73669360

素因数分解:

$2^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3853}}^1$

素因数の和:4105

約数の個数: 40

約数和(自身を含む): 172042560

約数和(自身を除く): 98373200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 239, 478, 956, 1195, 1912, 2390, 3824, 3853, 4780, 7706, 9560, 15412, 19120, 19265, 30824, 38530, 61648, 77060, 154120, 308240, 920867, 1841734, 3683468, 4604335, 7366936, 9208670, 14733872, 18417340, 36834680, 73669360]

約数ペア:

[(1, 73669360), (2, 36834680), (4, 18417340), (5, 14733872), (8, 9208670), (10, 7366936), (16, 4604335), (20, 3683468), (40, 1841734), (80, 920867), (239, 308240), (478, 154120), (956, 77060), (1195, 61648), (1912, 38530), (2390, 30824), (3824, 19265), (3853, 19120), (4780, 15412), (7706, 9560)]