66534736

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{14389}}^1$

素因数の和:14431

約数の個数: 30

約数和(自身を含む): 136949630

約数和(自身を除く): 70414894

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 14389, 28778, 57556, 115112, 230224, 244613, 489226, 978452, 1956904, 3913808, 4158421, 8316842, 16633684, 33267368, 66534736]

約数ペア:

[(1, 66534736), (2, 33267368), (4, 16633684), (8, 8316842), (16, 4158421), (17, 3913808), (34, 1956904), (68, 978452), (136, 489226), (272, 244613), (289, 230224), (578, 115112), (1156, 57556), (2312, 28778), (4624, 14389)]