42467326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 74027520

約数和(自身を除く): 31560194

約数列:

[1, 2, 11, 17, 22, 34, 187, 271, 374, 419, 542, 838, 2981, 4607, 4609, 5962, 7123, 9214, 9218, 14246, 50677, 78353, 101354, 113549, 156706, 227098, 1249039, 1930333, 2498078, 3860666, 21233663, 42467326]

約数ペア:

[(1, 42467326), (2, 21233663), (11, 3860666), (17, 2498078), (22, 1930333), (34, 1249039), (187, 227098), (271, 156706), (374, 113549), (419, 101354), (542, 78353), (838, 50677), (2981, 14246), (4607, 9218), (4609, 9214), (5962, 7123)]