61738613968

素因数分解:

$2^4\times {\mathrm{2707}}^1\times {\mathrm{1425439}}^1$

素因数の和:1428154

約数の個数: 20

約数和(自身を含む): 119662837120

約数和(自身を除く): 57924223152

約数列:

[1, 2, 4, 8, 16, 2707, 5414, 10828, 21656, 43312, 1425439, 2850878, 5701756, 11403512, 22807024, 3858663373, 7717326746, 15434653492, 30869306984, 61738613968]

約数ペア:

[(1, 61738613968), (2, 30869306984), (4, 15434653492), (8, 7717326746), (16, 3858663373), (2707, 22807024), (5414, 11403512), (10828, 5701756), (21656, 2850878), (43312, 1425439)]