89027802

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 211368960

約数和(自身を除く): 122341158

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 86, 129, 138, 207, 258, 387, 414, 621, 774, 989, 1161, 1242, 1667, 1978, 2322, 2967, 3334, 5001, 5934, 8901, 10002, 15003, 17802, 26703, 30006, 38341, 45009, 53406, 71681, 76682, 90018, 115023, 143362, 215043, 230046, 345069, 430086, 645129, 690138, 1035207, 1290258, 1648663, 1935387, 2070414, 3297326, 3870774, 4945989, 9891978, 14837967, 29675934, 44513901, 89027802]

約数ペア:

[(1, 89027802), (2, 44513901), (3, 29675934), (6, 14837967), (9, 9891978), (18, 4945989), (23, 3870774), (27, 3297326), (43, 2070414), (46, 1935387), (54, 1648663), (69, 1290258), (86, 1035207), (129, 690138), (138, 645129), (207, 430086), (258, 345069), (387, 230046), (414, 215043), (621, 143362), (774, 115023), (989, 90018), (1161, 76682), (1242, 71681), (1667, 53406), (1978, 45009), (2322, 38341), (2967, 30006), (3334, 26703), (5001, 17802), (5934, 15003), (8901, 10002)]