66850746

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 137543616

約数和(自身を除く): 70692870

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 331, 662, 821, 993, 1642, 1986, 2463, 4926, 13571, 27142, 33661, 40713, 67322, 81426, 100983, 201966, 271751, 543502, 815253, 1630506, 11141791, 22283582, 33425373, 66850746]

約数ペア:

[(1, 66850746), (2, 33425373), (3, 22283582), (6, 11141791), (41, 1630506), (82, 815253), (123, 543502), (246, 271751), (331, 201966), (662, 100983), (821, 81426), (993, 67322), (1642, 40713), (1986, 33661), (2463, 27142), (4926, 13571)]