68601042

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{165703}}^1$

素因数の和:165734

約数の個数: 24

約数和(自身を含む): 155098944

約数和(自身を除く): 86497902

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 165703, 331406, 497109, 994218, 1491327, 2982654, 3811169, 7622338, 11433507, 22867014, 34300521, 68601042]

約数ペア:

[(1, 68601042), (2, 34300521), (3, 22867014), (6, 11433507), (9, 7622338), (18, 3811169), (23, 2982654), (46, 1491327), (69, 994218), (138, 497109), (207, 331406), (414, 165703)]