80973844

素因数分解:

$2^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2297}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 162146880

約数和(自身を除く): 81173036

約数列:

[1, 2, 4, 7, 14, 28, 1259, 2297, 2518, 4594, 5036, 8813, 9188, 16079, 17626, 32158, 35252, 64316, 2891923, 5783846, 11567692, 20243461, 40486922, 80973844]

約数ペア:

[(1, 80973844), (2, 40486922), (4, 20243461), (7, 11567692), (14, 5783846), (28, 2891923), (1259, 64316), (2297, 35252), (2518, 32158), (4594, 17626), (5036, 16079), (8813, 9188)]