81299076

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{13577}}^1$

素因数の和:14083

約数の個数: 24

約数和(自身を含む): 190092000

約数和(自身を除く): 108792924

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1497, 1996, 2994, 5988, 13577, 27154, 40731, 54308, 81462, 162924, 6774923, 13549846, 20324769, 27099692, 40649538, 81299076]

約数ペア:

[(1, 81299076), (2, 40649538), (3, 27099692), (4, 20324769), (6, 13549846), (12, 6774923), (499, 162924), (998, 81462), (1497, 54308), (1996, 40731), (2994, 27154), (5988, 13577)]