26778847728

素因数分解:

$2^4\times 3^1\times {\mathrm{557892661}}^1$

素因数の和:557892672

約数の個数: 20

約数和(自身を含む): 69178690088

約数和(自身を除く): 42399842360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557892661, 1115785322, 1673677983, 2231570644, 3347355966, 4463141288, 6694711932, 8926282576, 13389423864, 26778847728]

約数ペア:

[(1, 26778847728), (2, 13389423864), (3, 8926282576), (4, 6694711932), (6, 4463141288), (8, 3347355966), (12, 2231570644), (16, 1673677983), (24, 1115785322), (48, 557892661)]