74909428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{16529}}^1$

素因数の和:16647

約数の個数: 24

約数和(自身を含む): 144406080

約数和(自身を除く): 69496652

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 16529, 33058, 66116, 181819, 363638, 727276, 1702487, 3404974, 6809948, 18727357, 37454714, 74909428]

約数ペア:

[(1, 74909428), (2, 37454714), (4, 18727357), (11, 6809948), (22, 3404974), (44, 1702487), (103, 727276), (206, 363638), (412, 181819), (1133, 66116), (2266, 33058), (4532, 16529)]