61311428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4621}}^1$

素因数の和:4763

約数の個数: 24

約数和(自身を含む): 111815424

約数和(自身を除く): 50503996

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 3317, 4621, 6634, 9242, 13268, 18484, 143251, 286502, 494447, 573004, 988894, 1977788, 15327857, 30655714, 61311428]

約数ペア:

[(1, 61311428), (2, 30655714), (4, 15327857), (31, 1977788), (62, 988894), (107, 573004), (124, 494447), (214, 286502), (428, 143251), (3317, 18484), (4621, 13268), (6634, 9242)]