65568976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3617}}^1$

素因数の和:3739

約数の個数: 40

約数和(自身を含む): 139973184

約数和(自身を除く): 74404208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 3617, 4532, 7234, 9064, 14468, 18128, 28936, 39787, 57872, 79574, 159148, 318296, 372551, 636592, 745102, 1490204, 2980408, 4098061, 5960816, 8196122, 16392244, 32784488, 65568976]

約数ペア:

[(1, 65568976), (2, 32784488), (4, 16392244), (8, 8196122), (11, 5960816), (16, 4098061), (22, 2980408), (44, 1490204), (88, 745102), (103, 636592), (176, 372551), (206, 318296), (412, 159148), (824, 79574), (1133, 57872), (1648, 39787), (2266, 28936), (3617, 18128), (4532, 14468), (7234, 9064)]