68616996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{816869}}^1$

素因数の和:816883

約数の個数: 24

約数和(自身を含む): 182978880

約数和(自身を除く): 114361884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 816869, 1633738, 2450607, 3267476, 4901214, 5718083, 9802428, 11436166, 17154249, 22872332, 34308498, 68616996]

約数ペア:

[(1, 68616996), (2, 34308498), (3, 22872332), (4, 17154249), (6, 11436166), (7, 9802428), (12, 5718083), (14, 4901214), (21, 3267476), (28, 2450607), (42, 1633738), (84, 816869)]