71749398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3067}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 164346624

約数和(自身を除く): 92597226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 557, 1114, 1671, 3067, 3342, 3899, 6134, 7798, 9201, 11697, 18402, 21469, 23394, 42938, 64407, 128814, 1708319, 3416638, 5124957, 10249914, 11958233, 23916466, 35874699, 71749398]

約数ペア:

[(1, 71749398), (2, 35874699), (3, 23916466), (6, 11958233), (7, 10249914), (14, 5124957), (21, 3416638), (42, 1708319), (557, 128814), (1114, 64407), (1671, 42938), (3067, 23394), (3342, 21469), (3899, 18402), (6134, 11697), (7798, 9201)]