74970302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 126321120

約数和(自身を除く): 51350818

約数列:

[1, 2, 11, 22, 53, 106, 113, 226, 569, 583, 1138, 1166, 1243, 2486, 5989, 6259, 11978, 12518, 30157, 60314, 64297, 65879, 128594, 131758, 331727, 663454, 707267, 1414534, 3407741, 6815482, 37485151, 74970302]

約数ペア:

[(1, 74970302), (2, 37485151), (11, 6815482), (22, 3407741), (53, 1414534), (106, 707267), (113, 663454), (226, 331727), (569, 131758), (583, 128594), (1138, 65879), (1166, 64297), (1243, 60314), (2486, 30157), (5989, 12518), (6259, 11978)]