77731108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 168497280

約数和(自身を除く): 90766172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 179, 182, 358, 364, 716, 1193, 1253, 2327, 2386, 2506, 4654, 4772, 5012, 8351, 9308, 15509, 16289, 16702, 31018, 32578, 33404, 62036, 65156, 108563, 213547, 217126, 427094, 434252, 854188, 1494829, 2776111, 2989658, 5552222, 5979316, 11104444, 19432777, 38865554, 77731108]

約数ペア:

[(1, 77731108), (2, 38865554), (4, 19432777), (7, 11104444), (13, 5979316), (14, 5552222), (26, 2989658), (28, 2776111), (52, 1494829), (91, 854188), (179, 434252), (182, 427094), (358, 217126), (364, 213547), (716, 108563), (1193, 65156), (1253, 62036), (2327, 33404), (2386, 32578), (2506, 31018), (4654, 16702), (4772, 16289), (5012, 15509), (8351, 9308)]