61274726

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1267

約数の個数: 16

約数和(自身を含む): 93063168

約数和(自身を除く): 31788442

約数列:

[1, 2, 131, 262, 271, 542, 863, 1726, 35501, 71002, 113053, 226106, 233873, 467746, 30637363, 61274726]

約数ペア:

[(1, 61274726), (2, 30637363), (131, 467746), (262, 233873), (271, 226106), (542, 113053), (863, 71002), (1726, 35501)]