69144516

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:775

約数の個数: 120

約数和(自身を含む): 211682240

約数和(自身を除く): 142537724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 324, 378, 387, 516, 567, 602, 709, 756, 774, 903, 1134, 1161, 1204, 1418, 1548, 1806, 2127, 2268, 2322, 2709, 2836, 3483, 3612, 4254, 4644, 4963, 5418, 6381, 6966, 8127, 8508, 9926, 10836, 12762, 13932, 14889, 16254, 19143, 19852, 24381, 25524, 29778, 30487, 32508, 38286, 44667, 48762, 57429, 59556, 60974, 76572, 89334, 91461, 97524, 114858, 121948, 134001, 178668, 182922, 213409, 229716, 268002, 274383, 365844, 402003, 426818, 536004, 548766, 640227, 804006, 823149, 853636, 1097532, 1280454, 1608012, 1646298, 1920681, 2469447, 2560908, 3292596, 3841362, 4938894, 5762043, 7682724, 9877788, 11524086, 17286129, 23048172, 34572258, 69144516]

約数ペア:

[(1, 69144516), (2, 34572258), (3, 23048172), (4, 17286129), (6, 11524086), (7, 9877788), (9, 7682724), (12, 5762043), (14, 4938894), (18, 3841362), (21, 3292596), (27, 2560908), (28, 2469447), (36, 1920681), (42, 1646298), (43, 1608012), (54, 1280454), (63, 1097532), (81, 853636), (84, 823149), (86, 804006), (108, 640227), (126, 548766), (129, 536004), (162, 426818), (172, 402003), (189, 365844), (252, 274383), (258, 268002), (301, 229716), (324, 213409), (378, 182922), (387, 178668), (516, 134001), (567, 121948), (602, 114858), (709, 97524), (756, 91461), (774, 89334), (903, 76572), (1134, 60974), (1161, 59556), (1204, 57429), (1418, 48762), (1548, 44667), (1806, 38286), (2127, 32508), (2268, 30487), (2322, 29778), (2709, 25524), (2836, 24381), (3483, 19852), (3612, 19143), (4254, 16254), (4644, 14889), (4963, 13932), (5418, 12762), (6381, 10836), (6966, 9926), (8127, 8508)]