75664576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:681

約数の個数: 56

約数和(自身を含む): 162864800

約数和(自身を除く): 87200224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 199, 208, 398, 416, 457, 796, 832, 914, 1592, 1828, 2587, 3184, 3656, 5174, 5941, 6368, 7312, 10348, 11882, 12736, 14624, 20696, 23764, 29248, 41392, 47528, 82784, 90943, 95056, 165568, 181886, 190112, 363772, 380224, 727544, 1182259, 1455088, 2364518, 2910176, 4729036, 5820352, 9458072, 18916144, 37832288, 75664576]

約数ペア:

[(1, 75664576), (2, 37832288), (4, 18916144), (8, 9458072), (13, 5820352), (16, 4729036), (26, 2910176), (32, 2364518), (52, 1455088), (64, 1182259), (104, 727544), (199, 380224), (208, 363772), (398, 190112), (416, 181886), (457, 165568), (796, 95056), (832, 90943), (914, 82784), (1592, 47528), (1828, 41392), (2587, 29248), (3184, 23764), (3656, 20696), (5174, 14624), (5941, 12736), (6368, 11882), (7312, 10348)]