31170684

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{25219}}^1$

素因数の和:25329

約数の個数: 24

約数和(自身を含む): 73440640

約数和(自身を除く): 42269956

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 25219, 50438, 75657, 100876, 151314, 302628, 2597557, 5195114, 7792671, 10390228, 15585342, 31170684]

約数ペア:

[(1, 31170684), (2, 15585342), (3, 10390228), (4, 7792671), (6, 5195114), (12, 2597557), (103, 302628), (206, 151314), (309, 100876), (412, 75657), (618, 50438), (1236, 25219)]