64824004

素因数分解:

$2^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{2207}}^1$

素因数の和:3267

約数の個数: 24

約数和(自身を含む): 129830400

約数和(自身を除く): 65006396

約数列:

[1, 2, 4, 7, 14, 28, 1049, 2098, 2207, 4196, 4414, 7343, 8828, 14686, 15449, 29372, 30898, 61796, 2315143, 4630286, 9260572, 16206001, 32412002, 64824004]

約数ペア:

[(1, 64824004), (2, 32412002), (4, 16206001), (7, 9260572), (14, 4630286), (28, 2315143), (1049, 61796), (2098, 30898), (2207, 29372), (4196, 15449), (4414, 14686), (7343, 8828)]