76396870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2767}}^1$

素因数の和:3036

約数の個数: 32

約数和(自身を含む): 150667776

約数和(自身を除く): 74270906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2510, 2761, 2767, 5522, 5534, 13805, 13835, 27610, 27670, 30437, 60874, 152185, 304370, 694517, 1389034, 3472585, 6945170, 7639687, 15279374, 38198435, 76396870]

約数ペア:

[(1, 76396870), (2, 38198435), (5, 15279374), (10, 7639687), (11, 6945170), (22, 3472585), (55, 1389034), (110, 694517), (251, 304370), (502, 152185), (1255, 60874), (2510, 30437), (2761, 27670), (2767, 27610), (5522, 13835), (5534, 13805)]