67696376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{937}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 138786480

約数和(自身を除く): 71090104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 821, 937, 1642, 1874, 3284, 3748, 6568, 7496, 9031, 10307, 18062, 20614, 36124, 41228, 72248, 82456, 769277, 1538554, 3077108, 6154216, 8462047, 16924094, 33848188, 67696376]

約数ペア:

[(1, 67696376), (2, 33848188), (4, 16924094), (8, 8462047), (11, 6154216), (22, 3077108), (44, 1538554), (88, 769277), (821, 82456), (937, 72248), (1642, 41228), (1874, 36124), (3284, 20614), (3748, 18062), (6568, 10307), (7496, 9031)]