861056008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{17419}}^1$

素因数の和:17629

約数の個数: 32

約数和(自身を含む): 1668139200

約数和(自身を除く): 807083192

約数列:

[1, 2, 4, 8, 37, 74, 148, 167, 296, 334, 668, 1336, 6179, 12358, 17419, 24716, 34838, 49432, 69676, 139352, 644503, 1289006, 2578012, 2908973, 5156024, 5817946, 11635892, 23271784, 107632001, 215264002, 430528004, 861056008]

約数ペア:

[(1, 861056008), (2, 430528004), (4, 215264002), (8, 107632001), (37, 23271784), (74, 11635892), (148, 5817946), (167, 5156024), (296, 2908973), (334, 2578012), (668, 1289006), (1336, 644503), (6179, 139352), (12358, 69676), (17419, 49432), (24716, 34838)]