42672616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 96583680

約数和(自身を除く): 53911064

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 188, 217, 248, 329, 376, 434, 523, 658, 868, 1046, 1316, 1457, 1736, 2092, 2632, 2914, 3661, 4184, 5828, 7322, 10199, 11656, 14644, 16213, 20398, 24581, 29288, 32426, 40796, 49162, 64852, 81592, 98324, 113491, 129704, 172067, 196648, 226982, 344134, 453964, 688268, 762011, 907928, 1376536, 1524022, 3048044, 5334077, 6096088, 10668154, 21336308, 42672616]

約数ペア:

[(1, 42672616), (2, 21336308), (4, 10668154), (7, 6096088), (8, 5334077), (14, 3048044), (28, 1524022), (31, 1376536), (47, 907928), (56, 762011), (62, 688268), (94, 453964), (124, 344134), (188, 226982), (217, 196648), (248, 172067), (329, 129704), (376, 113491), (434, 98324), (523, 81592), (658, 64852), (868, 49162), (1046, 40796), (1316, 32426), (1457, 29288), (1736, 24581), (2092, 20398), (2632, 16213), (2914, 14644), (3661, 11656), (4184, 10199), (5828, 7322)]