74687938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{22619}}^1$

素因数の和:22761

約数の個数: 16

約数和(自身を含む): 121605120

約数和(自身を除く): 46917182

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 22619, 45238, 294047, 588094, 2872613, 5745226, 37343969, 74687938]

約数ペア:

[(1, 74687938), (2, 37343969), (13, 5745226), (26, 2872613), (127, 588094), (254, 294047), (1651, 45238), (3302, 22619)]