82583970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{393257}}^1$

素因数の和:393274

約数の個数: 32

約数和(自身を含む): 226516608

約数和(自身を除く): 143932638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 393257, 786514, 1179771, 1966285, 2359542, 2752799, 3932570, 5505598, 5898855, 8258397, 11797710, 13763995, 16516794, 27527990, 41291985, 82583970]

約数ペア:

[(1, 82583970), (2, 41291985), (3, 27527990), (5, 16516794), (6, 13763995), (7, 11797710), (10, 8258397), (14, 5898855), (15, 5505598), (21, 3932570), (30, 2752799), (35, 2359542), (42, 1966285), (70, 1179771), (105, 786514), (210, 393257)]