68526198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15413}}^1$

素因数の和:15453

約数の個数: 48

約数和(自身を含む): 168320880

約数和(自身を除く): 99794682

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, 15413, 30826, 46239, 92478, 138717, 200369, 277434, 292847, 400738, 585694, 601107, 878541, 1202214, 1757082, 1803321, 2635623, 3606642, 3807011, 5271246, 7614022, 11421033, 22842066, 34263099, 68526198]

約数ペア:

[(1, 68526198), (2, 34263099), (3, 22842066), (6, 11421033), (9, 7614022), (13, 5271246), (18, 3807011), (19, 3606642), (26, 2635623), (38, 1803321), (39, 1757082), (57, 1202214), (78, 878541), (114, 601107), (117, 585694), (171, 400738), (234, 292847), (247, 277434), (342, 200369), (494, 138717), (741, 92478), (1482, 46239), (2223, 30826), (4446, 15413)]