67440065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3727}}^1$

素因数の和:3797

約数の個数: 32

約数和(自身を含む): 103071744

約数和(自身を除く): 35631679

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2585, 3619, 3727, 18095, 18635, 26089, 40997, 130445, 175169, 204985, 286979, 875845, 1226183, 1434895, 1926859, 6130915, 9634295, 13488013, 67440065]

約数ペア:

[(1, 67440065), (5, 13488013), (7, 9634295), (11, 6130915), (35, 1926859), (47, 1434895), (55, 1226183), (77, 875845), (235, 286979), (329, 204985), (385, 175169), (517, 130445), (1645, 40997), (2585, 26089), (3619, 18635), (3727, 18095)]