70701872

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{4253}}^1$

素因数の和:5300

約数の個数: 20

約数和(自身を含む): 137148960

約数和(自身を除く): 66447088

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 4253, 8312, 8506, 16624, 17012, 34024, 68048, 4418867, 8837734, 17675468, 35350936, 70701872]

約数ペア:

[(1, 70701872), (2, 35350936), (4, 17675468), (8, 8837734), (16, 4418867), (1039, 68048), (2078, 34024), (4156, 17012), (4253, 16624), (8312, 8506)]