80845576

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24469}}^1$

素因数の和:24541

約数の個数: 32

約数和(自身を含む): 176184000

約数和(自身を除く): 95338424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 24469, 48938, 97876, 171283, 195752, 342566, 685132, 1370264, 1443671, 2887342, 5774684, 10105697, 11549368, 20211394, 40422788, 80845576]

約数ペア:

[(1, 80845576), (2, 40422788), (4, 20211394), (7, 11549368), (8, 10105697), (14, 5774684), (28, 2887342), (56, 1443671), (59, 1370264), (118, 685132), (236, 342566), (413, 195752), (472, 171283), (826, 97876), (1652, 48938), (3304, 24469)]