67148970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{319757}}^1$

素因数の和:319774

約数の個数: 32

約数和(自身を含む): 184180608

約数和(自身を除く): 117031638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 319757, 639514, 959271, 1598785, 1918542, 2238299, 3197570, 4476598, 4796355, 6714897, 9592710, 11191495, 13429794, 22382990, 33574485, 67148970]

約数ペア:

[(1, 67148970), (2, 33574485), (3, 22382990), (5, 13429794), (6, 11191495), (7, 9592710), (10, 6714897), (14, 4796355), (15, 4476598), (21, 3197570), (30, 2238299), (35, 1918542), (42, 1598785), (70, 959271), (105, 639514), (210, 319757)]