77774294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{72959}}^1$

素因数の和:73015

約数の個数: 16

約数和(自身を含む): 128701440

約数和(自身を除く): 50927146

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 72959, 145918, 948467, 1896934, 2991319, 5982638, 38887147, 77774294]

約数ペア:

[(1, 77774294), (2, 38887147), (13, 5982638), (26, 2991319), (41, 1896934), (82, 948467), (533, 145918), (1066, 72959)]