61809476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 110807424

約数和(自身を除く): 48997948

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 2113, 4226, 7313, 8452, 14626, 29252, 150023, 217639, 300046, 435278, 600092, 870556, 15452369, 30904738, 61809476]

約数ペア:

[(1, 61809476), (2, 30904738), (4, 15452369), (71, 870556), (103, 600092), (142, 435278), (206, 300046), (284, 217639), (412, 150023), (2113, 29252), (4226, 14626), (7313, 8452)]