90878058

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{41047}}^1$

素因数の和:41099

約数の個数: 32

約数和(自身を含む): 206881920

約数和(自身を除く): 116003862

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 41047, 82094, 123141, 246282, 369423, 738846, 1108269, 1682927, 2216538, 3365854, 5048781, 10097562, 15146343, 30292686, 45439029, 90878058]

約数ペア:

[(1, 90878058), (2, 45439029), (3, 30292686), (6, 15146343), (9, 10097562), (18, 5048781), (27, 3365854), (41, 2216538), (54, 1682927), (82, 1108269), (123, 738846), (246, 369423), (369, 246282), (738, 123141), (1107, 82094), (2214, 41047)]