80715142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{42797}}^1$

素因数の和:42863

約数の個数: 16

約数和(自身を含む): 129421152

約数和(自身を除く): 48706010

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 42797, 85594, 984331, 1754677, 1968662, 3509354, 40357571, 80715142]

約数ペア:

[(1, 80715142), (2, 40357571), (23, 3509354), (41, 1968662), (46, 1754677), (82, 984331), (943, 85594), (1886, 42797)]