56784702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4637}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 123111072

約数和(自身を除く): 66326370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 4637, 6123, 9274, 12246, 13911, 27822, 60281, 120562, 180843, 361686, 728009, 1456018, 2184027, 4368054, 9464117, 18928234, 28392351, 56784702]

約数ペア:

[(1, 56784702), (2, 28392351), (3, 18928234), (6, 9464117), (13, 4368054), (26, 2184027), (39, 1456018), (78, 728009), (157, 361686), (314, 180843), (471, 120562), (942, 60281), (2041, 27822), (4082, 13911), (4637, 12246), (6123, 9274)]