115718418

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3279

約数の個数: 48

約数和(自身を含む): 262094976

約数和(自身を除く): 146376558

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 3181, 4042, 6063, 6362, 9543, 12126, 18189, 19086, 28629, 36378, 57258, 136783, 149507, 273566, 299014, 410349, 448521, 820698, 897042, 1231047, 1345563, 2462094, 2691126, 6428801, 12857602, 19286403, 38572806, 57859209, 115718418]

約数ペア:

[(1, 115718418), (2, 57859209), (3, 38572806), (6, 19286403), (9, 12857602), (18, 6428801), (43, 2691126), (47, 2462094), (86, 1345563), (94, 1231047), (129, 897042), (141, 820698), (258, 448521), (282, 410349), (387, 299014), (423, 273566), (774, 149507), (846, 136783), (2021, 57258), (3181, 36378), (4042, 28629), (6063, 19086), (6362, 18189), (9543, 12126)]