68771586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{30403}}^1$

素因数の和:30450

約数の個数: 32

約数和(自身を含む): 153236160

約数和(自身を除く): 84464574

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 30403, 60806, 91209, 182418, 395239, 790478, 881687, 1185717, 1763374, 2371434, 2645061, 5290122, 11461931, 22923862, 34385793, 68771586]

約数ペア:

[(1, 68771586), (2, 34385793), (3, 22923862), (6, 11461931), (13, 5290122), (26, 2645061), (29, 2371434), (39, 1763374), (58, 1185717), (78, 881687), (87, 790478), (174, 395239), (377, 182418), (754, 91209), (1131, 60806), (2262, 30403)]