31347048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{76831}}^1$

素因数の和:76857

約数の個数: 32

約数和(自身を含む): 82978560

約数和(自身を除く): 51631512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 76831, 153662, 230493, 307324, 460986, 614648, 921972, 1306127, 1843944, 2612254, 3918381, 5224508, 7836762, 10449016, 15673524, 31347048]

約数ペア:

[(1, 31347048), (2, 15673524), (3, 10449016), (4, 7836762), (6, 5224508), (8, 3918381), (12, 2612254), (17, 1843944), (24, 1306127), (34, 921972), (51, 614648), (68, 460986), (102, 307324), (136, 230493), (204, 153662), (408, 76831)]