18078312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107609}}^1$

素因数の和:107625

約数の個数: 32

約数和(自身を含む): 51652800

約数和(自身を除く): 33574488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 107609, 215218, 322827, 430436, 645654, 753263, 860872, 1291308, 1506526, 2259789, 2582616, 3013052, 4519578, 6026104, 9039156, 18078312]

約数ペア:

[(1, 18078312), (2, 9039156), (3, 6026104), (4, 4519578), (6, 3013052), (7, 2582616), (8, 2259789), (12, 1506526), (14, 1291308), (21, 860872), (24, 753263), (28, 645654), (42, 430436), (56, 322827), (84, 215218), (168, 107609)]