66286432

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{66821}}^1$

素因数の和:66862

約数の個数: 24

約数和(自身を含む): 134713152

約数和(自身を除く): 68426720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 66821, 133642, 267284, 534568, 1069136, 2071451, 2138272, 4142902, 8285804, 16571608, 33143216, 66286432]

約数ペア:

[(1, 66286432), (2, 33143216), (4, 16571608), (8, 8285804), (16, 4142902), (31, 2138272), (32, 2071451), (62, 1069136), (124, 534568), (248, 267284), (496, 133642), (992, 66821)]