41814740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 97179264

約数和(自身を除く): 55364524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1562, 2677, 3124, 3905, 5354, 7810, 10708, 13385, 15620, 26770, 29447, 53540, 58894, 117788, 147235, 190067, 294470, 380134, 588940, 760268, 950335, 1900670, 2090737, 3801340, 4181474, 8362948, 10453685, 20907370, 41814740]

約数ペア:

[(1, 41814740), (2, 20907370), (4, 10453685), (5, 8362948), (10, 4181474), (11, 3801340), (20, 2090737), (22, 1900670), (44, 950335), (55, 760268), (71, 588940), (110, 380134), (142, 294470), (220, 190067), (284, 147235), (355, 117788), (710, 58894), (781, 53540), (1420, 29447), (1562, 26770), (2677, 15620), (3124, 13385), (3905, 10708), (5354, 7810)]