72462064

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{25301}}^1$

素因数の和:25488

約数の個数: 20

約数和(自身を含む): 141185160

約数和(自身を除く): 68723096

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 25301, 50602, 101204, 202408, 404816, 4528879, 9057758, 18115516, 36231032, 72462064]

約数ペア:

[(1, 72462064), (2, 36231032), (4, 18115516), (8, 9057758), (16, 4528879), (179, 404816), (358, 202408), (716, 101204), (1432, 50602), (2864, 25301)]