88576328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3911}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 176040000

約数和(自身を除く): 87463672

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 3911, 5662, 7822, 11324, 15644, 22648, 31288, 74309, 148618, 297236, 582739, 594472, 1165478, 2330956, 4661912, 11072041, 22144082, 44288164, 88576328]

約数ペア:

[(1, 88576328), (2, 44288164), (4, 22144082), (8, 11072041), (19, 4661912), (38, 2330956), (76, 1165478), (149, 594472), (152, 582739), (298, 297236), (596, 148618), (1192, 74309), (2831, 31288), (3911, 22648), (5662, 15644), (7822, 11324)]