64849096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13267}}^1$

素因数の和:13333

約数の個数: 32

約数和(自身を含む): 133741440

約数和(自身を除く): 68892344

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 13267, 26534, 53068, 106136, 172471, 344942, 623549, 689884, 1247098, 1379768, 2494196, 4988392, 8106137, 16212274, 32424548, 64849096]

約数ペア:

[(1, 64849096), (2, 32424548), (4, 16212274), (8, 8106137), (13, 4988392), (26, 2494196), (47, 1379768), (52, 1247098), (94, 689884), (104, 623549), (188, 344942), (376, 172471), (611, 106136), (1222, 53068), (2444, 26534), (4888, 13267)]