90497968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3079}}^1$

素因数の和:3265

約数の個数: 40

約数和(自身を含む): 192487680

約数和(自身を除く): 101989712

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 334, 668, 1336, 1837, 2672, 3079, 3674, 6158, 7348, 12316, 14696, 24632, 29392, 33869, 49264, 67738, 135476, 270952, 514193, 541904, 1028386, 2056772, 4113544, 5656123, 8227088, 11312246, 22624492, 45248984, 90497968]

約数ペア:

[(1, 90497968), (2, 45248984), (4, 22624492), (8, 11312246), (11, 8227088), (16, 5656123), (22, 4113544), (44, 2056772), (88, 1028386), (167, 541904), (176, 514193), (334, 270952), (668, 135476), (1336, 67738), (1837, 49264), (2672, 33869), (3079, 29392), (3674, 24632), (6158, 14696), (7348, 12316)]