86689476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{126739}}^1$

素因数の和:126768

約数の個数: 36

約数和(自身を含む): 230666800

約数和(自身を除く): 143977324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 126739, 253478, 380217, 506956, 760434, 1140651, 1520868, 2281302, 2408041, 4562604, 4816082, 7224123, 9632164, 14448246, 21672369, 28896492, 43344738, 86689476]

約数ペア:

[(1, 86689476), (2, 43344738), (3, 28896492), (4, 21672369), (6, 14448246), (9, 9632164), (12, 7224123), (18, 4816082), (19, 4562604), (36, 2408041), (38, 2281302), (57, 1520868), (76, 1140651), (114, 760434), (171, 506956), (228, 380217), (342, 253478), (684, 126739)]