68081598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15313}}^1$

素因数の和:15353

約数の個数: 48

約数和(自身を含む): 167228880

約数和(自身を除く): 99147282

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 15313, 30626, 45939, 91878, 137817, 199069, 275634, 290947, 398138, 581894, 597207, 872841, 1194414, 1745682, 1791621, 2618523, 3583242, 3782311, 5237046, 7564622, 11346933, 22693866, 34040799, 68081598]

約数ペア:

[(1, 68081598), (2, 34040799), (3, 22693866), (6, 11346933), (9, 7564622), (13, 5237046), (18, 3782311), (19, 3583242), (26, 2618523), (38, 1791621), (39, 1745682), (57, 1194414), (78, 872841), (114, 597207), (117, 581894), (171, 398138), (234, 290947), (247, 275634), (342, 199069), (494, 137817), (741, 91878), (1482, 45939), (2223, 30626), (4446, 15313)]