74987326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4463}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 116563968

約数和(自身を除く): 41576642

約数列:

[1, 2, 31, 62, 271, 542, 4463, 8401, 8926, 16802, 138353, 276706, 1209473, 2418946, 37493663, 74987326]

約数ペア:

[(1, 74987326), (2, 37493663), (31, 2418946), (62, 1209473), (271, 276706), (542, 138353), (4463, 16802), (8401, 8926)]