77634310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1721}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 151012512

約数和(自身を除く): 73378202

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 694, 1721, 1735, 3442, 3470, 4511, 8605, 9022, 17210, 22373, 22555, 44746, 45110, 111865, 223730, 597187, 1194374, 2985935, 5971870, 7763431, 15526862, 38817155, 77634310]

約数ペア:

[(1, 77634310), (2, 38817155), (5, 15526862), (10, 7763431), (13, 5971870), (26, 2985935), (65, 1194374), (130, 597187), (347, 223730), (694, 111865), (1721, 45110), (1735, 44746), (3442, 22555), (3470, 22373), (4511, 17210), (8605, 9022)]