72123682

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{1613}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 110010240

約数和(自身を除く): 37886558

約数列:

[1, 2, 79, 158, 283, 566, 1613, 3226, 22357, 44714, 127427, 254854, 456479, 912958, 36061841, 72123682]

約数ペア:

[(1, 72123682), (2, 36061841), (79, 912958), (158, 456479), (283, 254854), (566, 127427), (1613, 44714), (3226, 22357)]