66503568

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4513}}^1$

素因数の和:4831

約数の個数: 40

約数和(自身を含む): 172398688

約数和(自身を除く): 105895120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1842, 2456, 3684, 4513, 4912, 7368, 9026, 13539, 14736, 18052, 27078, 36104, 54156, 72208, 108312, 216624, 1385491, 2770982, 4156473, 5541964, 8312946, 11083928, 16625892, 22167856, 33251784, 66503568]

約数ペア:

[(1, 66503568), (2, 33251784), (3, 22167856), (4, 16625892), (6, 11083928), (8, 8312946), (12, 5541964), (16, 4156473), (24, 2770982), (48, 1385491), (307, 216624), (614, 108312), (921, 72208), (1228, 54156), (1842, 36104), (2456, 27078), (3684, 18052), (4513, 14736), (4912, 13539), (7368, 9026)]