67754224

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{41113}}^1$

素因数の和:41224

約数の個数: 20

約数和(自身を含む): 132551536

約数和(自身を除く): 64797312

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 41113, 82226, 164452, 328904, 657808, 4234639, 8469278, 16938556, 33877112, 67754224]

約数ペア:

[(1, 67754224), (2, 33877112), (4, 16938556), (8, 8469278), (16, 4234639), (103, 657808), (206, 328904), (412, 164452), (824, 82226), (1648, 41113)]