72072612

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4801}}^1$

素因数の和:4953

約数の個数: 48

約数和(自身を含む): 188238400

約数和(自身を除く): 116165788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 4801, 5004, 7506, 9602, 14403, 15012, 19204, 28806, 43209, 57612, 86418, 129627, 172836, 259254, 518508, 667339, 1334678, 2002017, 2669356, 4004034, 6006051, 8008068, 12012102, 18018153, 24024204, 36036306, 72072612]

約数ペア:

[(1, 72072612), (2, 36036306), (3, 24024204), (4, 18018153), (6, 12012102), (9, 8008068), (12, 6006051), (18, 4004034), (27, 2669356), (36, 2002017), (54, 1334678), (108, 667339), (139, 518508), (278, 259254), (417, 172836), (556, 129627), (834, 86418), (1251, 57612), (1668, 43209), (2502, 28806), (3753, 19204), (4801, 15012), (5004, 14403), (7506, 9602)]