68152506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13903}}^1$

素因数の和:13970

約数の個数: 32

約数和(自身を含む): 146826240

約数和(自身を除く): 78673734

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 13903, 27806, 41709, 83418, 264157, 528314, 597829, 792471, 1195658, 1584942, 1793487, 3586974, 11358751, 22717502, 34076253, 68152506]

約数ペア:

[(1, 68152506), (2, 34076253), (3, 22717502), (6, 11358751), (19, 3586974), (38, 1793487), (43, 1584942), (57, 1195658), (86, 792471), (114, 597829), (129, 528314), (258, 264157), (817, 83418), (1634, 41709), (2451, 27806), (4902, 13903)]