61319370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{291997}}^1$

素因数の和:292014

約数の個数: 32

約数和(自身を含む): 168190848

約数和(自身を除く): 106871478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 291997, 583994, 875991, 1459985, 1751982, 2043979, 2919970, 4087958, 4379955, 6131937, 8759910, 10219895, 12263874, 20439790, 30659685, 61319370]

約数ペア:

[(1, 61319370), (2, 30659685), (3, 20439790), (5, 12263874), (6, 10219895), (7, 8759910), (10, 6131937), (14, 4379955), (15, 4087958), (21, 2919970), (30, 2043979), (35, 1751982), (42, 1459985), (70, 875991), (105, 583994), (210, 291997)]