65301966

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 147464928

約数和(自身を除く): 82162962

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 639, 666, 1278, 1381, 2627, 2762, 4143, 5254, 7881, 8286, 12429, 15762, 23643, 24858, 47286, 51097, 98051, 102194, 153291, 196102, 294153, 306582, 459873, 588306, 882459, 919746, 1764918, 3627887, 7255774, 10883661, 21767322, 32650983, 65301966]

約数ペア:

[(1, 65301966), (2, 32650983), (3, 21767322), (6, 10883661), (9, 7255774), (18, 3627887), (37, 1764918), (71, 919746), (74, 882459), (111, 588306), (142, 459873), (213, 306582), (222, 294153), (333, 196102), (426, 153291), (639, 102194), (666, 98051), (1278, 51097), (1381, 47286), (2627, 24858), (2762, 23643), (4143, 15762), (5254, 12429), (7881, 8286)]