61620634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{31153}}^1$

素因数の和:31221

約数の個数: 16

約数和(自身を含む): 98695872

約数和(自身を除く): 37075238

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 31153, 62306, 716519, 1339579, 1433038, 2679158, 30810317, 61620634]

約数ペア:

[(1, 61620634), (2, 30810317), (23, 2679158), (43, 1433038), (46, 1339579), (86, 716519), (989, 62306), (1978, 31153)]