65386688

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{32957}}^1$

素因数の和:33000

約数の個数: 28

約数和(自身を含む): 133941312

約数和(自身を除く): 68554624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 32957, 65914, 131828, 263656, 527312, 1021667, 1054624, 2043334, 2109248, 4086668, 8173336, 16346672, 32693344, 65386688]

約数ペア:

[(1, 65386688), (2, 32693344), (4, 16346672), (8, 8173336), (16, 4086668), (31, 2109248), (32, 2043334), (62, 1054624), (64, 1021667), (124, 527312), (248, 263656), (496, 131828), (992, 65914), (1984, 32957)]