78656874

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1801}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 163477440

約数和(自身を除く): 84820566

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 251, 502, 753, 1506, 1801, 3602, 5403, 7279, 10806, 14558, 21837, 43674, 52229, 104458, 156687, 313374, 452051, 904102, 1356153, 2712306, 13109479, 26218958, 39328437, 78656874]

約数ペア:

[(1, 78656874), (2, 39328437), (3, 26218958), (6, 13109479), (29, 2712306), (58, 1356153), (87, 904102), (174, 452051), (251, 313374), (502, 156687), (753, 104458), (1506, 52229), (1801, 43674), (3602, 21837), (5403, 14558), (7279, 10806)]