66710910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317671}}^1$

素因数の和:317688

約数の個数: 32

約数和(自身を含む): 182979072

約数和(自身を除く): 116268162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317671, 635342, 953013, 1588355, 1906026, 2223697, 3176710, 4447394, 4765065, 6671091, 9530130, 11118485, 13342182, 22236970, 33355455, 66710910]

約数ペア:

[(1, 66710910), (2, 33355455), (3, 22236970), (5, 13342182), (6, 11118485), (7, 9530130), (10, 6671091), (14, 4765065), (15, 4447394), (21, 3176710), (30, 2223697), (35, 1906026), (42, 1588355), (70, 953013), (105, 635342), (210, 317671)]