67726764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{268757}}^1$

素因数の和:268774

約数の個数: 36

約数和(自身を含む): 195655824

約数和(自身を除く): 127929060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 268757, 537514, 806271, 1075028, 1612542, 1881299, 2418813, 3225084, 3762598, 4837626, 5643897, 7525196, 9675252, 11287794, 16931691, 22575588, 33863382, 67726764]

約数ペア:

[(1, 67726764), (2, 33863382), (3, 22575588), (4, 16931691), (6, 11287794), (7, 9675252), (9, 7525196), (12, 5643897), (14, 4837626), (18, 3762598), (21, 3225084), (28, 2418813), (36, 1881299), (42, 1612542), (63, 1075028), (84, 806271), (126, 537514), (252, 268757)]