68532296

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3229}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 147288000

約数和(自身を除く): 78755704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 3229, 5306, 6458, 10612, 12916, 21224, 22603, 25832, 45206, 90412, 180824, 1223791, 2447582, 4895164, 8566537, 9790328, 17133074, 34266148, 68532296]

約数ペア:

[(1, 68532296), (2, 34266148), (4, 17133074), (7, 9790328), (8, 8566537), (14, 4895164), (28, 2447582), (56, 1223791), (379, 180824), (758, 90412), (1516, 45206), (2653, 25832), (3032, 22603), (3229, 21224), (5306, 12916), (6458, 10612)]