77969928

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45757}}^1$

素因数の和:45837

約数の個数: 32

約数和(自身を含む): 197674560

約数和(自身を除く): 119704632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 45757, 91514, 137271, 183028, 274542, 366056, 549084, 1098168, 3248747, 6497494, 9746241, 12994988, 19492482, 25989976, 38984964, 77969928]

約数ペア:

[(1, 77969928), (2, 38984964), (3, 25989976), (4, 19492482), (6, 12994988), (8, 9746241), (12, 6497494), (24, 3248747), (71, 1098168), (142, 549084), (213, 366056), (284, 274542), (426, 183028), (568, 137271), (852, 91514), (1704, 45757)]