65760910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 125286912

約数和(自身を除く): 59526002

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 4027, 8054, 8165, 16330, 20135, 40270, 92621, 185242, 285917, 463105, 571834, 926210, 1429585, 2859170, 6576091, 13152182, 32880455, 65760910]

約数ペア:

[(1, 65760910), (2, 32880455), (5, 13152182), (10, 6576091), (23, 2859170), (46, 1429585), (71, 926210), (115, 571834), (142, 463105), (230, 285917), (355, 185242), (710, 92621), (1633, 40270), (3266, 20135), (4027, 16330), (8054, 8165)]