68161338

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{60107}}^1$

素因数の和:60128

約数の個数: 40

約数和(自身を含む): 174553632

約数和(自身を除く): 106392294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 60107, 120214, 180321, 360642, 420749, 540963, 841498, 1081926, 1262247, 1622889, 2524494, 3245778, 3786741, 4868667, 7573482, 9737334, 11360223, 22720446, 34080669, 68161338]

約数ペア:

[(1, 68161338), (2, 34080669), (3, 22720446), (6, 11360223), (7, 9737334), (9, 7573482), (14, 4868667), (18, 3786741), (21, 3245778), (27, 2524494), (42, 1622889), (54, 1262247), (63, 1081926), (81, 841498), (126, 540963), (162, 420749), (189, 360642), (378, 180321), (567, 120214), (1134, 60107)]