61935342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^2\times {\mathrm{139}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 143982720

約数和(自身を除く): 82047378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 139, 206, 278, 309, 417, 618, 721, 834, 973, 1442, 1946, 2163, 2919, 4326, 5838, 10609, 14317, 21218, 28634, 31827, 42951, 63654, 74263, 85902, 100219, 148526, 200438, 222789, 300657, 445578, 601314, 1474651, 2949302, 4423953, 8847906, 10322557, 20645114, 30967671, 61935342]

約数ペア:

[(1, 61935342), (2, 30967671), (3, 20645114), (6, 10322557), (7, 8847906), (14, 4423953), (21, 2949302), (42, 1474651), (103, 601314), (139, 445578), (206, 300657), (278, 222789), (309, 200438), (417, 148526), (618, 100219), (721, 85902), (834, 74263), (973, 63654), (1442, 42951), (1946, 31827), (2163, 28634), (2919, 21218), (4326, 14317), (5838, 10609)]