90649614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1559}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 198132480

約数和(自身を除く): 107482866

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 881, 1559, 1762, 2643, 3118, 4677, 5286, 9354, 9691, 17149, 19382, 29073, 34298, 51447, 58146, 102894, 1373479, 2746958, 4120437, 8240874, 15108269, 30216538, 45324807, 90649614]

約数ペア:

[(1, 90649614), (2, 45324807), (3, 30216538), (6, 15108269), (11, 8240874), (22, 4120437), (33, 2746958), (66, 1373479), (881, 102894), (1559, 58146), (1762, 51447), (2643, 34298), (3118, 29073), (4677, 19382), (5286, 17149), (9354, 9691)]