68347332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{99923}}^1$

素因数の和:99952

約数の個数: 36

約数和(自身を含む): 181861680

約数和(自身を除く): 113514348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 99923, 199846, 299769, 399692, 599538, 899307, 1199076, 1798614, 1898537, 3597228, 3797074, 5695611, 7594148, 11391222, 17086833, 22782444, 34173666, 68347332]

約数ペア:

[(1, 68347332), (2, 34173666), (3, 22782444), (4, 17086833), (6, 11391222), (9, 7594148), (12, 5695611), (18, 3797074), (19, 3597228), (36, 1898537), (38, 1798614), (57, 1199076), (76, 899307), (114, 599538), (171, 399692), (228, 299769), (342, 199846), (684, 99923)]