90474928

素因数分解:

$2^4\times {\mathrm{2063}}^1\times {\mathrm{2741}}^1$

素因数の和:4812

約数の個数: 20

約数和(自身を含む): 175444128

約数和(自身を除く): 84969200

約数列:

[1, 2, 4, 8, 16, 2063, 2741, 4126, 5482, 8252, 10964, 16504, 21928, 33008, 43856, 5654683, 11309366, 22618732, 45237464, 90474928]

約数ペア:

[(1, 90474928), (2, 45237464), (4, 22618732), (8, 11309366), (16, 5654683), (2063, 43856), (2741, 33008), (4126, 21928), (5482, 16504), (8252, 10964)]