74657336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42227}}^1$

素因数の和:42263

約数の個数: 32

約数和(自身を含む): 159621840

約数和(自身を除く): 84964504

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 42227, 84454, 168908, 337816, 548951, 717859, 1097902, 1435718, 2195804, 2871436, 4391608, 5742872, 9332167, 18664334, 37328668, 74657336]

約数ペア:

[(1, 74657336), (2, 37328668), (4, 18664334), (8, 9332167), (13, 5742872), (17, 4391608), (26, 2871436), (34, 2195804), (52, 1435718), (68, 1097902), (104, 717859), (136, 548951), (221, 337816), (442, 168908), (884, 84454), (1768, 42227)]