74979424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{180239}}^1$

素因数の和:180262

約数の個数: 24

約数和(自身を含む): 158971680

約数和(自身を除く): 83992256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 180239, 360478, 720956, 1441912, 2343107, 2883824, 4686214, 5767648, 9372428, 18744856, 37489712, 74979424]

約数ペア:

[(1, 74979424), (2, 37489712), (4, 18744856), (8, 9372428), (13, 5767648), (16, 4686214), (26, 2883824), (32, 2343107), (52, 1441912), (104, 720956), (208, 360478), (416, 180239)]