76687864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 159201000

約数和(自身を除く): 82513136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 227, 242, 349, 454, 484, 698, 908, 968, 1396, 1816, 2497, 2792, 3839, 4994, 7678, 9988, 15356, 19976, 27467, 30712, 42229, 54934, 79223, 84458, 109868, 158446, 168916, 219736, 316892, 337832, 633784, 871453, 1742906, 3485812, 6971624, 9585983, 19171966, 38343932, 76687864]

約数ペア:

[(1, 76687864), (2, 38343932), (4, 19171966), (8, 9585983), (11, 6971624), (22, 3485812), (44, 1742906), (88, 871453), (121, 633784), (227, 337832), (242, 316892), (349, 219736), (454, 168916), (484, 158446), (698, 109868), (908, 84458), (968, 79223), (1396, 54934), (1816, 42229), (2497, 30712), (2792, 27467), (3839, 19976), (4994, 15356), (7678, 9988)]