61812064312

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{49213427}}^1$

素因数の和:49213590

約数の個数: 16

約数和(自身を含む): 116635824360

約数和(自身を除く): 54823760048

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 49213427, 98426854, 196853708, 393707416, 7726508039, 15453016078, 30906032156, 61812064312]

約数ペア:

[(1, 61812064312), (2, 30906032156), (4, 15453016078), (8, 7726508039), (157, 393707416), (314, 196853708), (628, 98426854), (1256, 49213427)]