74924576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3203}}^1$

素因数の和:3273

約数の個数: 48

約数和(自身を含む): 159866784

約数和(自身を除く): 84942208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 3203, 5848, 6406, 11696, 12812, 23392, 25624, 51248, 54451, 102496, 108902, 137729, 217804, 275458, 435608, 550916, 871216, 1101832, 1742432, 2203664, 2341393, 4407328, 4682786, 9365572, 18731144, 37462288, 74924576]

約数ペア:

[(1, 74924576), (2, 37462288), (4, 18731144), (8, 9365572), (16, 4682786), (17, 4407328), (32, 2341393), (34, 2203664), (43, 1742432), (68, 1101832), (86, 871216), (136, 550916), (172, 435608), (272, 275458), (344, 217804), (544, 137729), (688, 108902), (731, 102496), (1376, 54451), (1462, 51248), (2924, 25624), (3203, 23392), (5848, 12812), (6406, 11696)]