90010984

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4241}}^1$

素因数の和:4633

約数の個数: 32

約数和(自身を含む): 193435200

約数和(自身を除く): 103424216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 4241, 5306, 8482, 10612, 16964, 21224, 29687, 33928, 59374, 118748, 237496, 1607339, 3214678, 6429356, 11251373, 12858712, 22502746, 45005492, 90010984]

約数ペア:

[(1, 90010984), (2, 45005492), (4, 22502746), (7, 12858712), (8, 11251373), (14, 6429356), (28, 3214678), (56, 1607339), (379, 237496), (758, 118748), (1516, 59374), (2653, 33928), (3032, 29687), (4241, 21224), (5306, 16964), (8482, 10612)]