65678024

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 60604216

約数列:

[1, 2, 4, 8, 53, 106, 191, 212, 382, 424, 764, 811, 1528, 1622, 3244, 6488, 10123, 20246, 40492, 42983, 80984, 85966, 154901, 171932, 309802, 343864, 619604, 1239208, 8209753, 16419506, 32839012, 65678024]

約数ペア:

[(1, 65678024), (2, 32839012), (4, 16419506), (8, 8209753), (53, 1239208), (106, 619604), (191, 343864), (212, 309802), (382, 171932), (424, 154901), (764, 85966), (811, 80984), (1528, 42983), (1622, 40492), (3244, 20246), (6488, 10123)]