39271760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4057}}^1$

素因数の和:4092

約数の個数: 60

約数和(自身を含む): 100386804

約数和(自身を除く): 61115044

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4057, 4840, 8114, 9680, 16228, 20285, 32456, 40570, 44627, 64912, 81140, 89254, 162280, 178508, 223135, 324560, 357016, 446270, 490897, 714032, 892540, 981794, 1785080, 1963588, 2454485, 3570160, 3927176, 4908970, 7854352, 9817940, 19635880, 39271760]

約数ペア:

[(1, 39271760), (2, 19635880), (4, 9817940), (5, 7854352), (8, 4908970), (10, 3927176), (11, 3570160), (16, 2454485), (20, 1963588), (22, 1785080), (40, 981794), (44, 892540), (55, 714032), (80, 490897), (88, 446270), (110, 357016), (121, 324560), (176, 223135), (220, 178508), (242, 162280), (440, 89254), (484, 81140), (605, 64912), (880, 44627), (968, 40570), (1210, 32456), (1936, 20285), (2420, 16228), (4057, 9680), (4840, 8114)]