66913312

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{51001}}^1$

素因数の和:51052

約数の個数: 24

約数和(自身を含む): 134951292

約数和(自身を除く): 68037980

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 51001, 102002, 204004, 408008, 816016, 1632032, 2091041, 4182082, 8364164, 16728328, 33456656, 66913312]

約数ペア:

[(1, 66913312), (2, 33456656), (4, 16728328), (8, 8364164), (16, 4182082), (32, 2091041), (41, 1632032), (82, 816016), (164, 408008), (328, 204004), (656, 102002), (1312, 51001)]