61861608

素因数分解:

$2^3\times 3^2\times {\mathrm{859189}}^1$

素因数の和:859201

約数の個数: 24

約数和(自身を含む): 167542050

約数和(自身を除く): 105680442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 859189, 1718378, 2577567, 3436756, 5155134, 6873512, 7732701, 10310268, 15465402, 20620536, 30930804, 61861608]

約数ペア:

[(1, 61861608), (2, 30930804), (3, 20620536), (4, 15465402), (6, 10310268), (8, 7732701), (9, 6873512), (12, 5155134), (18, 3436756), (24, 2577567), (36, 1718378), (72, 859189)]