84896982

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 187293600

約数和(自身を除く): 102396618

約数列:

[1, 2, 3, 6, 9, 18, 137, 173, 199, 274, 346, 398, 411, 519, 597, 822, 1038, 1194, 1233, 1557, 1791, 2466, 3114, 3582, 23701, 27263, 34427, 47402, 54526, 68854, 71103, 81789, 103281, 142206, 163578, 206562, 213309, 245367, 309843, 426618, 490734, 619686, 4716499, 9432998, 14149497, 28298994, 42448491, 84896982]

約数ペア:

[(1, 84896982), (2, 42448491), (3, 28298994), (6, 14149497), (9, 9432998), (18, 4716499), (137, 619686), (173, 490734), (199, 426618), (274, 309843), (346, 245367), (398, 213309), (411, 206562), (519, 163578), (597, 142206), (822, 103281), (1038, 81789), (1194, 71103), (1233, 68854), (1557, 54526), (1791, 47402), (2466, 34427), (3114, 27263), (3582, 23701)]