68828784

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{84349}}^1$

素因数の和:84377

約数の個数: 40

約数和(自身を含む): 188269200

約数和(自身を除く): 119440416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 84349, 168698, 253047, 337396, 506094, 674792, 1012188, 1349584, 1433933, 2024376, 2867866, 4048752, 4301799, 5735732, 8603598, 11471464, 17207196, 22942928, 34414392, 68828784]

約数ペア:

[(1, 68828784), (2, 34414392), (3, 22942928), (4, 17207196), (6, 11471464), (8, 8603598), (12, 5735732), (16, 4301799), (17, 4048752), (24, 2867866), (34, 2024376), (48, 1433933), (51, 1349584), (68, 1012188), (102, 674792), (136, 506094), (204, 337396), (272, 253047), (408, 168698), (816, 84349)]