67704630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{322403}}^1$

素因数の和:322420

約数の個数: 32

約数和(自身を含む): 185704704

約数和(自身を除く): 118000074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 322403, 644806, 967209, 1612015, 1934418, 2256821, 3224030, 4513642, 4836045, 6770463, 9672090, 11284105, 13540926, 22568210, 33852315, 67704630]

約数ペア:

[(1, 67704630), (2, 33852315), (3, 22568210), (5, 13540926), (6, 11284105), (7, 9672090), (10, 6770463), (14, 4836045), (15, 4513642), (21, 3224030), (30, 2256821), (35, 1934418), (42, 1612015), (70, 967209), (105, 644806), (210, 322403)]