67321804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2689}}^1$

素因数の和:3273

約数の個数: 24

約数和(自身を含む): 128797200

約数和(自身を除く): 61475396

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 2276, 2689, 5378, 6259, 10756, 12518, 25036, 29579, 59158, 118316, 1530041, 3060082, 6120164, 16830451, 33660902, 67321804]

約数ペア:

[(1, 67321804), (2, 33660902), (4, 16830451), (11, 6120164), (22, 3060082), (44, 1530041), (569, 118316), (1138, 59158), (2276, 29579), (2689, 25036), (5378, 12518), (6259, 10756)]