77568316

素因数分解:

$2^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2687}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 155344896

約数和(自身を除く): 77776580

約数列:

[1, 2, 4, 7, 14, 28, 1031, 2062, 2687, 4124, 5374, 7217, 10748, 14434, 18809, 28868, 37618, 75236, 2770297, 5540594, 11081188, 19392079, 38784158, 77568316]

約数ペア:

[(1, 77568316), (2, 38784158), (4, 19392079), (7, 11081188), (14, 5540594), (28, 2770297), (1031, 75236), (2062, 37618), (2687, 28868), (4124, 18809), (5374, 14434), (7217, 10748)]