68018256

素因数分解:

$2^4\times 3^2\times {\mathrm{472349}}^1$

素因数の和:472363

約数の個数: 30

約数和(自身を含む): 190357050

約数和(自身を除く): 122338794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 472349, 944698, 1417047, 1889396, 2834094, 3778792, 4251141, 5668188, 7557584, 8502282, 11336376, 17004564, 22672752, 34009128, 68018256]

約数ペア:

[(1, 68018256), (2, 34009128), (3, 22672752), (4, 17004564), (6, 11336376), (8, 8502282), (9, 7557584), (12, 5668188), (16, 4251141), (18, 3778792), (24, 2834094), (36, 1889396), (48, 1417047), (72, 944698), (144, 472349)]