80790888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177173}}^1$

素因数の和:177201

約数の個数: 32

約数和(自身を含む): 212608800

約数和(自身を除く): 131817912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 177173, 354346, 531519, 708692, 1063038, 1417384, 2126076, 3366287, 4252152, 6732574, 10098861, 13465148, 20197722, 26930296, 40395444, 80790888]

約数ペア:

[(1, 80790888), (2, 40395444), (3, 26930296), (4, 20197722), (6, 13465148), (8, 10098861), (12, 6732574), (19, 4252152), (24, 3366287), (38, 2126076), (57, 1417384), (76, 1063038), (114, 708692), (152, 531519), (228, 354346), (456, 177173)]