39620712

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{20897}}^1$

素因数の和:20985

約数の個数: 32

約数和(自身を含む): 100310400

約数和(自身を除く): 60689688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 20897, 41794, 62691, 83588, 125382, 167176, 250764, 501528, 1650863, 3301726, 4952589, 6603452, 9905178, 13206904, 19810356, 39620712]

約数ペア:

[(1, 39620712), (2, 19810356), (3, 13206904), (4, 9905178), (6, 6603452), (8, 4952589), (12, 3301726), (24, 1650863), (79, 501528), (158, 250764), (237, 167176), (316, 125382), (474, 83588), (632, 62691), (948, 41794), (1896, 20897)]