71930668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2459}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 128943360

約数和(自身を除く): 57012692

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 2459, 4918, 7313, 9836, 14626, 29252, 174589, 253277, 349178, 506554, 698356, 1013108, 17982667, 35965334, 71930668]

約数ペア:

[(1, 71930668), (2, 35965334), (4, 17982667), (71, 1013108), (103, 698356), (142, 506554), (206, 349178), (284, 253277), (412, 174589), (2459, 29252), (4918, 14626), (7313, 9836)]