69589268

素因数分解:

$2^2\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{2137}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 139363392

約数和(自身を除く): 69774124

約数列:

[1, 2, 4, 7, 14, 28, 1163, 2137, 2326, 4274, 4652, 8141, 8548, 14959, 16282, 29918, 32564, 59836, 2485331, 4970662, 9941324, 17397317, 34794634, 69589268]

約数ペア:

[(1, 69589268), (2, 34794634), (4, 17397317), (7, 9941324), (14, 4970662), (28, 2485331), (1163, 59836), (2137, 32564), (2326, 29918), (4274, 16282), (4652, 14959), (8141, 8548)]