40699256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{30103}}^1$

素因数の和:30135

約数の個数: 24

約数和(自身を含む): 82635480

約数和(自身を除く): 41936224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 30103, 60206, 120412, 240824, 391339, 782678, 1565356, 3130712, 5087407, 10174814, 20349628, 40699256]

約数ペア:

[(1, 40699256), (2, 20349628), (4, 10174814), (8, 5087407), (13, 3130712), (26, 1565356), (52, 782678), (104, 391339), (169, 240824), (338, 120412), (676, 60206), (1352, 30103)]