80349714

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103811}}^1$

素因数の和:103862

約数の個数: 24

約数和(自身を含む): 178141392

約数和(自身を除く): 97791678

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 103811, 207622, 311433, 622866, 934299, 1868598, 4463873, 8927746, 13391619, 26783238, 40174857, 80349714]

約数ペア:

[(1, 80349714), (2, 40174857), (3, 26783238), (6, 13391619), (9, 8927746), (18, 4463873), (43, 1868598), (86, 934299), (129, 622866), (258, 311433), (387, 207622), (774, 103811)]