78648312

素因数分解:

$2^3\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{2971}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 196865280

約数和(自身を除く): 118216968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1103, 2206, 2971, 3309, 4412, 5942, 6618, 8824, 8913, 11884, 13236, 17826, 23768, 26472, 35652, 71304, 3277013, 6554026, 9831039, 13108052, 19662078, 26216104, 39324156, 78648312]

約数ペア:

[(1, 78648312), (2, 39324156), (3, 26216104), (4, 19662078), (6, 13108052), (8, 9831039), (12, 6554026), (24, 3277013), (1103, 71304), (2206, 35652), (2971, 26472), (3309, 23768), (4412, 17826), (5942, 13236), (6618, 11884), (8824, 8913)]