68704104138

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1\times {\mathrm{1621}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 139852732800

約数和(自身を除く): 71148628662

約数列:

[1, 2, 3, 6, 109, 218, 229, 283, 327, 458, 566, 654, 687, 849, 1374, 1621, 1698, 3242, 4863, 9726, 24961, 30847, 49922, 61694, 64807, 74883, 92541, 129614, 149766, 176689, 185082, 194421, 353378, 371209, 388842, 458743, 530067, 742418, 917486, 1060134, 1113627, 1376229, 2227254, 2752458, 7063963, 14127926, 21191889, 40461781, 42383778, 50002987, 80923562, 100005974, 105052147, 121385343, 150008961, 210104294, 242770686, 300017922, 315156441, 630312882, 11450684023, 22901368046, 34352052069, 68704104138]

約数ペア:

[(1, 68704104138), (2, 34352052069), (3, 22901368046), (6, 11450684023), (109, 630312882), (218, 315156441), (229, 300017922), (283, 242770686), (327, 210104294), (458, 150008961), (566, 121385343), (654, 105052147), (687, 100005974), (849, 80923562), (1374, 50002987), (1621, 42383778), (1698, 40461781), (3242, 21191889), (4863, 14127926), (9726, 7063963), (24961, 2752458), (30847, 2227254), (49922, 1376229), (61694, 1113627), (64807, 1060134), (74883, 917486), (92541, 742418), (129614, 530067), (149766, 458743), (176689, 388842), (185082, 371209), (194421, 353378)]