56357712

素因数分解:

$2^4\times 3^2\times {\mathrm{391373}}^1$

素因数の和:391387

約数の個数: 30

約数和(自身を含む): 157723722

約数和(自身を除く): 101366010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 391373, 782746, 1174119, 1565492, 2348238, 3130984, 3522357, 4696476, 6261968, 7044714, 9392952, 14089428, 18785904, 28178856, 56357712]

約数ペア:

[(1, 56357712), (2, 28178856), (3, 18785904), (4, 14089428), (6, 9392952), (8, 7044714), (9, 6261968), (12, 4696476), (16, 3522357), (18, 3130984), (24, 2348238), (36, 1565492), (48, 1174119), (72, 782746), (144, 391373)]