68432742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181039}}^1$

素因数の和:181057

約数の個数: 32

約数和(自身を含む): 173798400

約数和(自身を除く): 105365658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 181039, 362078, 543117, 1086234, 1267273, 1629351, 2534546, 3258702, 3801819, 4888053, 7603638, 9776106, 11405457, 22810914, 34216371, 68432742]

約数ペア:

[(1, 68432742), (2, 34216371), (3, 22810914), (6, 11405457), (7, 9776106), (9, 7603638), (14, 4888053), (18, 3801819), (21, 3258702), (27, 2534546), (42, 1629351), (54, 1267273), (63, 1086234), (126, 543117), (189, 362078), (378, 181039)]