28777194

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{4801}}^1$

素因数の和:4852

約数の個数: 40

約数和(自身を含む): 66238788

約数和(自身を除く): 37461594

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 4801, 5994, 9602, 14403, 28806, 43209, 86418, 129627, 177637, 259254, 355274, 388881, 532911, 777762, 1065822, 1598733, 3197466, 4796199, 9592398, 14388597, 28777194]

約数ペア:

[(1, 28777194), (2, 14388597), (3, 9592398), (6, 4796199), (9, 3197466), (18, 1598733), (27, 1065822), (37, 777762), (54, 532911), (74, 388881), (81, 355274), (111, 259254), (162, 177637), (222, 129627), (333, 86418), (666, 43209), (999, 28806), (1998, 14403), (2997, 9602), (4801, 5994)]