12479472

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1190

約数の個数: 60

約数和(自身を含む): 35399520

約数和(自身を除く): 22920048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1097, 1264, 1422, 1896, 2194, 2844, 3291, 3792, 4388, 5688, 6582, 8776, 9873, 11376, 13164, 17552, 19746, 26328, 39492, 52656, 78984, 86663, 157968, 173326, 259989, 346652, 519978, 693304, 779967, 1039956, 1386608, 1559934, 2079912, 3119868, 4159824, 6239736, 12479472]

約数ペア:

[(1, 12479472), (2, 6239736), (3, 4159824), (4, 3119868), (6, 2079912), (8, 1559934), (9, 1386608), (12, 1039956), (16, 779967), (18, 693304), (24, 519978), (36, 346652), (48, 259989), (72, 173326), (79, 157968), (144, 86663), (158, 78984), (237, 52656), (316, 39492), (474, 26328), (632, 19746), (711, 17552), (948, 13164), (1097, 11376), (1264, 9873), (1422, 8776), (1896, 6582), (2194, 5688), (2844, 4388), (3291, 3792)]