31119048

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5471}}^1$

素因数の和:5562

約数の個数: 48

約数和(自身を含む): 85363200

約数和(自身を除く): 54244152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5471, 5688, 10942, 16413, 21884, 32826, 43768, 49239, 65652, 98478, 131304, 196956, 393912, 432209, 864418, 1296627, 1728836, 2593254, 3457672, 3889881, 5186508, 7779762, 10373016, 15559524, 31119048]

約数ペア:

[(1, 31119048), (2, 15559524), (3, 10373016), (4, 7779762), (6, 5186508), (8, 3889881), (9, 3457672), (12, 2593254), (18, 1728836), (24, 1296627), (36, 864418), (72, 432209), (79, 393912), (158, 196956), (237, 131304), (316, 98478), (474, 65652), (632, 49239), (711, 43768), (948, 32826), (1422, 21884), (1896, 16413), (2844, 10942), (5471, 5688)]