83293264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1219

約数の個数: 40

約数和(自身を含む): 170614080

約数和(自身を除く): 87320816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 311, 622, 881, 1244, 1762, 2488, 3524, 4976, 5909, 7048, 11818, 14096, 16739, 23636, 33478, 47272, 66956, 94544, 133912, 267824, 273991, 547982, 1095964, 2191928, 4383856, 5205829, 10411658, 20823316, 41646632, 83293264]

約数ペア:

[(1, 83293264), (2, 41646632), (4, 20823316), (8, 10411658), (16, 5205829), (19, 4383856), (38, 2191928), (76, 1095964), (152, 547982), (304, 273991), (311, 267824), (622, 133912), (881, 94544), (1244, 66956), (1762, 47272), (2488, 33478), (3524, 23636), (4976, 16739), (5909, 14096), (7048, 11818)]