935487777808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{22571}}^1\times {\mathrm{136337}}^1$

素因数の和:158935

約数の個数: 40

約数和(自身を含む): 1908001228320

約数和(自身を除く): 972513450512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 22571, 45142, 90284, 136337, 180568, 272674, 361136, 428849, 545348, 857698, 1090696, 1715396, 2181392, 2590403, 3430792, 5180806, 6861584, 10361612, 20723224, 41446448, 3077262427, 6154524854, 12309049708, 24618099416, 49236198832, 58467986113, 116935972226, 233871944452, 467743888904, 935487777808]

約数ペア:

[(1, 935487777808), (2, 467743888904), (4, 233871944452), (8, 116935972226), (16, 58467986113), (19, 49236198832), (38, 24618099416), (76, 12309049708), (152, 6154524854), (304, 3077262427), (22571, 41446448), (45142, 20723224), (90284, 10361612), (136337, 6861584), (180568, 5180806), (272674, 3430792), (361136, 2590403), (428849, 2181392), (545348, 1715396), (857698, 1090696)]