66617636

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{3217}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 121099776

約数和(自身を除く): 54482140

約数列:

[1, 2, 4, 31, 62, 124, 167, 334, 668, 3217, 5177, 6434, 10354, 12868, 20708, 99727, 199454, 398908, 537239, 1074478, 2148956, 16654409, 33308818, 66617636]

約数ペア:

[(1, 66617636), (2, 33308818), (4, 16654409), (31, 2148956), (62, 1074478), (124, 537239), (167, 398908), (334, 199454), (668, 99727), (3217, 20708), (5177, 12868), (6434, 10354)]