73267168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{176123}}^1$

素因数の和:176146

約数の個数: 24

約数和(自身を含む): 155341368

約数和(自身を除く): 82074200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 176123, 352246, 704492, 1408984, 2289599, 2817968, 4579198, 5635936, 9158396, 18316792, 36633584, 73267168]

約数ペア:

[(1, 73267168), (2, 36633584), (4, 18316792), (8, 9158396), (13, 5635936), (16, 4579198), (26, 2817968), (32, 2289599), (52, 1408984), (104, 704492), (208, 352246), (416, 176123)]