68539202

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{7321}}^1$

素因数の和:7505

約数の個数: 16

約数和(自身を含む): 106842624

約数和(自身を除く): 38303422

約数列:

[1, 2, 31, 62, 151, 302, 4681, 7321, 9362, 14642, 226951, 453902, 1105471, 2210942, 34269601, 68539202]

約数ペア:

[(1, 68539202), (2, 34269601), (31, 2210942), (62, 1105471), (151, 453902), (302, 226951), (4681, 14642), (7321, 9362)]