71692950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{68279}}^1$

素因数の和:68301

約数の個数: 48

約数和(自身を含む): 203201280

約数和(自身を除く): 131508330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 68279, 136558, 204837, 341395, 409674, 477953, 682790, 955906, 1024185, 1433859, 1706975, 2048370, 2389765, 2867718, 3413950, 4779530, 5120925, 7169295, 10241850, 11948825, 14338590, 23897650, 35846475, 71692950]

約数ペア:

[(1, 71692950), (2, 35846475), (3, 23897650), (5, 14338590), (6, 11948825), (7, 10241850), (10, 7169295), (14, 5120925), (15, 4779530), (21, 3413950), (25, 2867718), (30, 2389765), (35, 2048370), (42, 1706975), (50, 1433859), (70, 1024185), (75, 955906), (105, 682790), (150, 477953), (175, 409674), (210, 341395), (350, 204837), (525, 136558), (1050, 68279)]