29489518

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 47376576

約数和(自身を除く): 17887058

約数列:

[1, 2, 37, 53, 73, 74, 103, 106, 146, 206, 1961, 2701, 3811, 3869, 3922, 5402, 5459, 7519, 7622, 7738, 10918, 15038, 143153, 201983, 278203, 286306, 398507, 403966, 556406, 797014, 14744759, 29489518]

約数ペア:

[(1, 29489518), (2, 14744759), (37, 797014), (53, 556406), (73, 403966), (74, 398507), (103, 286306), (106, 278203), (146, 201983), (206, 143153), (1961, 15038), (2701, 10918), (3811, 7738), (3869, 7622), (3922, 7519), (5402, 5459)]