75381566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 125035680

約数和(自身を除く): 49654114

約数列:

[1, 2, 13, 26, 67, 109, 134, 218, 397, 794, 871, 1417, 1742, 2834, 5161, 7303, 10322, 14606, 26599, 43273, 53198, 86546, 94939, 189878, 345787, 562549, 691574, 1125098, 2899291, 5798582, 37690783, 75381566]

約数ペア:

[(1, 75381566), (2, 37690783), (13, 5798582), (26, 2899291), (67, 1125098), (109, 691574), (134, 562549), (218, 345787), (397, 189878), (794, 94939), (871, 86546), (1417, 53198), (1742, 43273), (2834, 26599), (5161, 14606), (7303, 10322)]