84620186

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18713}}^1$

素因数の和:18758

約数の個数: 32

約数和(自身を含む): 161688960

約数和(自身を除く): 77068774

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 18713, 37426, 130991, 261982, 318121, 355547, 636242, 711094, 2226847, 2488829, 4453694, 4977658, 6044299, 12088598, 42310093, 84620186]

約数ペア:

[(1, 84620186), (2, 42310093), (7, 12088598), (14, 6044299), (17, 4977658), (19, 4453694), (34, 2488829), (38, 2226847), (119, 711094), (133, 636242), (238, 355547), (266, 318121), (323, 261982), (646, 130991), (2261, 37426), (4522, 18713)]