62740336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{230663}}^1$

素因数の和:230688

約数の個数: 20

約数和(自身を含む): 128710512

約数和(自身を除く): 65970176

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 230663, 461326, 922652, 1845304, 3690608, 3921271, 7842542, 15685084, 31370168, 62740336]

約数ペア:

[(1, 62740336), (2, 31370168), (4, 15685084), (8, 7842542), (16, 3921271), (17, 3690608), (34, 1845304), (68, 922652), (136, 461326), (272, 230663)]