77251638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2467}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 164191104

約数和(自身を除く): 86939466

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 307, 614, 921, 1842, 2467, 4934, 5219, 7401, 10438, 14802, 15657, 31314, 41939, 83878, 125817, 251634, 757369, 1514738, 2272107, 4544214, 12875273, 25750546, 38625819, 77251638]

約数ペア:

[(1, 77251638), (2, 38625819), (3, 25750546), (6, 12875273), (17, 4544214), (34, 2272107), (51, 1514738), (102, 757369), (307, 251634), (614, 125817), (921, 83878), (1842, 41939), (2467, 31314), (4934, 15657), (5219, 14802), (7401, 10438)]