90690152

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4273}}^1$

素因数の和:4665

約数の個数: 32

約数和(自身を含む): 194894400

約数和(自身を除く): 104204248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 4273, 5306, 8546, 10612, 17092, 21224, 29911, 34184, 59822, 119644, 239288, 1619467, 3238934, 6477868, 11336269, 12955736, 22672538, 45345076, 90690152]

約数ペア:

[(1, 90690152), (2, 45345076), (4, 22672538), (7, 12955736), (8, 11336269), (14, 6477868), (28, 3238934), (56, 1619467), (379, 239288), (758, 119644), (1516, 59822), (2653, 34184), (3032, 29911), (4273, 21224), (5306, 17092), (8546, 10612)]