61261742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{9721}}^1$

素因数の和:9883

約数の個数: 16

約数和(自身を含む): 96597792

約数和(自身を除く): 35336050

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 9721, 19442, 223583, 447166, 1331777, 2663554, 30630871, 61261742]

約数ペア:

[(1, 61261742), (2, 30630871), (23, 2663554), (46, 1331777), (137, 447166), (274, 223583), (3151, 19442), (6302, 9721)]