80044264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7417}}^1$

素因数の和:7513

約数の個数: 32

約数和(自身を含む): 160228800

約数和(自身を除く): 80184536

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 7417, 10792, 14834, 29668, 59336, 140923, 281846, 526607, 563692, 1053214, 1127384, 2106428, 4212856, 10005533, 20011066, 40022132, 80044264]

約数ペア:

[(1, 80044264), (2, 40022132), (4, 20011066), (8, 10005533), (19, 4212856), (38, 2106428), (71, 1127384), (76, 1053214), (142, 563692), (152, 526607), (284, 281846), (568, 140923), (1349, 59336), (2698, 29668), (5396, 14834), (7417, 10792)]