79043870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{617}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 148972608

約数和(自身を除く): 69928738

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 557, 617, 1114, 1234, 2785, 3085, 5570, 6170, 12811, 14191, 25622, 28382, 64055, 70955, 128110, 141910, 343669, 687338, 1718345, 3436690, 7904387, 15808774, 39521935, 79043870]

約数ペア:

[(1, 79043870), (2, 39521935), (5, 15808774), (10, 7904387), (23, 3436690), (46, 1718345), (115, 687338), (230, 343669), (557, 141910), (617, 128110), (1114, 70955), (1234, 64055), (2785, 28382), (3085, 25622), (5570, 14191), (6170, 12811)]