67940948

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 122236800

約数和(自身を除く): 54295852

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 3209, 5293, 6418, 10586, 12836, 21172, 215003, 253511, 430006, 507022, 860012, 1014044, 16985237, 33970474, 67940948]

約数ペア:

[(1, 67940948), (2, 33970474), (4, 16985237), (67, 1014044), (79, 860012), (134, 507022), (158, 430006), (268, 253511), (316, 215003), (3209, 21172), (5293, 12836), (6418, 10586)]