40617468

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8117}}^1$

素因数の和:8266

約数の個数: 36

約数和(自身を含む): 103423320

約数和(自身を除く): 62805852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 8117, 16234, 24351, 32468, 48702, 73053, 97404, 146106, 292212, 1128263, 2256526, 3384789, 4513052, 6769578, 10154367, 13539156, 20308734, 40617468]

約数ペア:

[(1, 40617468), (2, 20308734), (3, 13539156), (4, 10154367), (6, 6769578), (9, 4513052), (12, 3384789), (18, 2256526), (36, 1128263), (139, 292212), (278, 146106), (417, 97404), (556, 73053), (834, 48702), (1251, 32468), (1668, 24351), (2502, 16234), (5004, 8117)]