28712772

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{24169}}^1$

素因数の和:24193

約数の個数: 48

約数和(自身を含む): 81211200

約数和(自身を除く): 52498428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 24169, 48338, 72507, 96676, 145014, 217521, 265859, 290028, 435042, 531718, 652563, 797577, 870084, 1063436, 1305126, 1595154, 2392731, 2610252, 3190308, 4785462, 7178193, 9570924, 14356386, 28712772]

約数ペア:

[(1, 28712772), (2, 14356386), (3, 9570924), (4, 7178193), (6, 4785462), (9, 3190308), (11, 2610252), (12, 2392731), (18, 1595154), (22, 1305126), (27, 1063436), (33, 870084), (36, 797577), (44, 652563), (54, 531718), (66, 435042), (99, 290028), (108, 265859), (132, 217521), (198, 145014), (297, 96676), (396, 72507), (594, 48338), (1188, 24169)]