80688432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152819}}^1$

素因数の和:152841

約数の個数: 40

約数和(自身を含む): 227396160

約数和(自身を除く): 146707728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 152819, 305638, 458457, 611276, 916914, 1222552, 1681009, 1833828, 2445104, 3362018, 3667656, 5043027, 6724036, 7335312, 10086054, 13448072, 20172108, 26896144, 40344216, 80688432]

約数ペア:

[(1, 80688432), (2, 40344216), (3, 26896144), (4, 20172108), (6, 13448072), (8, 10086054), (11, 7335312), (12, 6724036), (16, 5043027), (22, 3667656), (24, 3362018), (33, 2445104), (44, 1833828), (48, 1681009), (66, 1222552), (88, 916914), (132, 611276), (176, 458457), (264, 305638), (528, 152819)]