66884436

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{43207}}^1$

素因数の和:43260

約数の個数: 36

約数和(自身を含む): 173004832

約数和(自身を除く): 106120396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 43207, 86414, 129621, 172828, 259242, 388863, 518484, 777726, 1555452, 1857901, 3715802, 5573703, 7431604, 11147406, 16721109, 22294812, 33442218, 66884436]

約数ペア:

[(1, 66884436), (2, 33442218), (3, 22294812), (4, 16721109), (6, 11147406), (9, 7431604), (12, 5573703), (18, 3715802), (36, 1857901), (43, 1555452), (86, 777726), (129, 518484), (172, 388863), (258, 259242), (387, 172828), (516, 129621), (774, 86414), (1548, 43207)]