79223970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{377257}}^1$

素因数の和:377274

約数の個数: 32

約数和(自身を含む): 217300608

約数和(自身を除く): 138076638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 377257, 754514, 1131771, 1886285, 2263542, 2640799, 3772570, 5281598, 5658855, 7922397, 11317710, 13203995, 15844794, 26407990, 39611985, 79223970]

約数ペア:

[(1, 79223970), (2, 39611985), (3, 26407990), (5, 15844794), (6, 13203995), (7, 11317710), (10, 7922397), (14, 5658855), (15, 5281598), (21, 3772570), (30, 2640799), (35, 2263542), (42, 1886285), (70, 1131771), (105, 754514), (210, 377257)]