61162348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2729}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 115577280

約数和(自身を除く): 54414932

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1724, 2729, 5458, 5603, 10916, 11206, 22412, 35477, 70954, 141908, 1176199, 2352398, 4704796, 15290587, 30581174, 61162348]

約数ペア:

[(1, 61162348), (2, 30581174), (4, 15290587), (13, 4704796), (26, 2352398), (52, 1176199), (431, 141908), (862, 70954), (1724, 35477), (2729, 22412), (5458, 11206), (5603, 10916)]