67882710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{323251}}^1$

素因数の和:323268

約数の個数: 32

約数和(自身を含む): 186193152

約数和(自身を除く): 118310442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 323251, 646502, 969753, 1616255, 1939506, 2262757, 3232510, 4525514, 4848765, 6788271, 9697530, 11313785, 13576542, 22627570, 33941355, 67882710]

約数ペア:

[(1, 67882710), (2, 33941355), (3, 22627570), (5, 13576542), (6, 11313785), (7, 9697530), (10, 6788271), (14, 4848765), (15, 4525514), (21, 3232510), (30, 2262757), (35, 1939506), (42, 1616255), (70, 969753), (105, 646502), (210, 323251)]