68851944

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 226163520

約数和(自身を除く): 157311576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 252, 258, 301, 324, 344, 353, 378, 387, 504, 516, 567, 602, 648, 706, 756, 774, 903, 1032, 1059, 1134, 1161, 1204, 1412, 1512, 1548, 1806, 2118, 2268, 2322, 2408, 2471, 2709, 2824, 3096, 3177, 3483, 3612, 4236, 4536, 4644, 4942, 5418, 6354, 6966, 7224, 7413, 8127, 8472, 9288, 9531, 9884, 10836, 12708, 13932, 14826, 15179, 16254, 19062, 19768, 21672, 22239, 24381, 25416, 27864, 28593, 29652, 30358, 32508, 38124, 44478, 45537, 48762, 57186, 59304, 60716, 65016, 66717, 76248, 88956, 91074, 97524, 106253, 114372, 121432, 133434, 136611, 177912, 182148, 195048, 200151, 212506, 228744, 266868, 273222, 318759, 364296, 400302, 409833, 425012, 533736, 546444, 637518, 800604, 819666, 850024, 956277, 1092888, 1229499, 1275036, 1601208, 1639332, 1912554, 2458998, 2550072, 2868831, 3278664, 3825108, 4917996, 5737662, 7650216, 8606493, 9835992, 11475324, 17212986, 22950648, 34425972, 68851944]

約数ペア:

[(1, 68851944), (2, 34425972), (3, 22950648), (4, 17212986), (6, 11475324), (7, 9835992), (8, 8606493), (9, 7650216), (12, 5737662), (14, 4917996), (18, 3825108), (21, 3278664), (24, 2868831), (27, 2550072), (28, 2458998), (36, 1912554), (42, 1639332), (43, 1601208), (54, 1275036), (56, 1229499), (63, 1092888), (72, 956277), (81, 850024), (84, 819666), (86, 800604), (108, 637518), (126, 546444), (129, 533736), (162, 425012), (168, 409833), (172, 400302), (189, 364296), (216, 318759), (252, 273222), (258, 266868), (301, 228744), (324, 212506), (344, 200151), (353, 195048), (378, 182148), (387, 177912), (504, 136611), (516, 133434), (567, 121432), (602, 114372), (648, 106253), (706, 97524), (756, 91074), (774, 88956), (903, 76248), (1032, 66717), (1059, 65016), (1134, 60716), (1161, 59304), (1204, 57186), (1412, 48762), (1512, 45537), (1548, 44478), (1806, 38124), (2118, 32508), (2268, 30358), (2322, 29652), (2408, 28593), (2471, 27864), (2709, 25416), (2824, 24381), (3096, 22239), (3177, 21672), (3483, 19768), (3612, 19062), (4236, 16254), (4536, 15179), (4644, 14826), (4942, 13932), (5418, 12708), (6354, 10836), (6966, 9884), (7224, 9531), (7413, 9288), (8127, 8472)]