90337367.000000000

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{14519}}^1$

素因数の和:14661

約数の個数: 32

約数和(自身を含む): 229996800

約数和(自身を除く): 127289394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 14519, 29038, 43557, 87114, 130671, 261342, 392013, 784026, 1901989, 3803978, 5705967, 11411934, 17117901, 34235802, 51353703, 102707406]

約数ペア:

[(1, 102707406), (2, 51353703), (3, 34235802), (6, 17117901), (9, 11411934), (18, 5705967), (27, 3803978), (54, 1901989), (131, 784026), (262, 392013), (393, 261342), (786, 130671), (1179, 87114), (2358, 43557), (3537, 29038), (7074, 14519)]