87652588

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5189}}^1$

素因数の和:5337

約数の個数: 24

約数和(自身を含む): 158689440

約数和(自身を除く): 71036852

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 4223, 5189, 8446, 10378, 16892, 20756, 212749, 425498, 534467, 850996, 1068934, 2137868, 21913147, 43826294, 87652588]

約数ペア:

[(1, 87652588), (2, 43826294), (4, 21913147), (41, 2137868), (82, 1068934), (103, 850996), (164, 534467), (206, 425498), (412, 212749), (4223, 20756), (5189, 16892), (8446, 10378)]