72365524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4999}}^1$

素因数の和:5068

約数の個数: 48

約数和(自身を含む): 161280000

約数和(自身を除く): 88914476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 4999, 7238, 9998, 14476, 19996, 34993, 54989, 69986, 109978, 139972, 219956, 234953, 384923, 469906, 769846, 939812, 1539692, 1644671, 2584483, 3289342, 5168966, 6578684, 10337932, 18091381, 36182762, 72365524]

約数ペア:

[(1, 72365524), (2, 36182762), (4, 18091381), (7, 10337932), (11, 6578684), (14, 5168966), (22, 3289342), (28, 2584483), (44, 1644671), (47, 1539692), (77, 939812), (94, 769846), (154, 469906), (188, 384923), (308, 234953), (329, 219956), (517, 139972), (658, 109978), (1034, 69986), (1316, 54989), (2068, 34993), (3619, 19996), (4999, 14476), (7238, 9998)]