39870054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{316429}}^1$

素因数の和:316444

約数の個数: 24

約数和(自身を含む): 98726160

約数和(自身を除く): 58856106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 316429, 632858, 949287, 1898574, 2215003, 2847861, 4430006, 5695722, 6645009, 13290018, 19935027, 39870054]

約数ペア:

[(1, 39870054), (2, 19935027), (3, 13290018), (6, 6645009), (7, 5695722), (9, 4430006), (14, 2847861), (18, 2215003), (21, 1898574), (42, 949287), (63, 632858), (126, 316429)]