89987046

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 193729536

約数和(自身を除く): 103742490

約数列:

[1, 2, 3, 6, 41, 43, 47, 82, 86, 94, 123, 129, 141, 181, 246, 258, 282, 362, 543, 1086, 1763, 1927, 2021, 3526, 3854, 4042, 5289, 5781, 6063, 7421, 7783, 8507, 10578, 11562, 12126, 14842, 15566, 17014, 22263, 23349, 25521, 44526, 46698, 51042, 82861, 165722, 248583, 319103, 348787, 365801, 497166, 638206, 697574, 731602, 957309, 1046361, 1097403, 1914618, 2092722, 2194806, 14997841, 29995682, 44993523, 89987046]

約数ペア:

[(1, 89987046), (2, 44993523), (3, 29995682), (6, 14997841), (41, 2194806), (43, 2092722), (47, 1914618), (82, 1097403), (86, 1046361), (94, 957309), (123, 731602), (129, 697574), (141, 638206), (181, 497166), (246, 365801), (258, 348787), (282, 319103), (362, 248583), (543, 165722), (1086, 82861), (1763, 51042), (1927, 46698), (2021, 44526), (3526, 25521), (3854, 23349), (4042, 22263), (5289, 17014), (5781, 15566), (6063, 14842), (7421, 12126), (7783, 11562), (8507, 10578)]