71288968

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{112799}}^1$

素因数の和:112884

約数の個数: 16

約数和(自身を含む): 135360000

約数和(自身を除く): 64071032

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 112799, 225598, 451196, 902392, 8911121, 17822242, 35644484, 71288968]

約数ペア:

[(1, 71288968), (2, 35644484), (4, 17822242), (8, 8911121), (79, 902392), (158, 451196), (316, 225598), (632, 112799)]