82397630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 175426560

約数和(自身を除く): 93028930

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 71, 118, 142, 281, 295, 355, 413, 497, 562, 590, 710, 826, 994, 1405, 1967, 2065, 2485, 2810, 3934, 4130, 4189, 4970, 8378, 9835, 16579, 19670, 19951, 20945, 29323, 33158, 39902, 41890, 58646, 82895, 99755, 116053, 139657, 146615, 165790, 199510, 232106, 279314, 293230, 580265, 698285, 1160530, 1177109, 1396570, 2354218, 5885545, 8239763, 11771090, 16479526, 41198815, 82397630]

約数ペア:

[(1, 82397630), (2, 41198815), (5, 16479526), (7, 11771090), (10, 8239763), (14, 5885545), (35, 2354218), (59, 1396570), (70, 1177109), (71, 1160530), (118, 698285), (142, 580265), (281, 293230), (295, 279314), (355, 232106), (413, 199510), (497, 165790), (562, 146615), (590, 139657), (710, 116053), (826, 99755), (994, 82895), (1405, 58646), (1967, 41890), (2065, 39902), (2485, 33158), (2810, 29323), (3934, 20945), (4130, 19951), (4189, 19670), (4970, 16579), (8378, 9835)]