68006736

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 160

約数和(自身を含む): 228715520

約数和(自身を除く): 160708784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 523, 602, 688, 756, 774, 903, 1008, 1032, 1046, 1161, 1204, 1512, 1548, 1569, 1806, 2064, 2092, 2322, 2408, 2709, 3024, 3096, 3138, 3612, 3661, 4184, 4644, 4707, 4816, 5418, 6192, 6276, 7224, 7322, 8127, 8368, 9288, 9414, 10836, 10983, 12552, 14121, 14448, 14644, 16254, 18576, 18828, 21672, 21966, 22489, 25104, 28242, 29288, 32508, 32949, 37656, 43344, 43932, 44978, 56484, 58576, 65016, 65898, 67467, 75312, 87864, 89956, 98847, 112968, 130032, 131796, 134934, 157423, 175728, 179912, 197694, 202401, 225936, 263592, 269868, 314846, 359824, 395388, 404802, 472269, 527184, 539736, 607203, 629692, 790776, 809604, 944538, 1079472, 1214406, 1259384, 1416807, 1581552, 1619208, 1889076, 2428812, 2518768, 2833614, 3238416, 3778152, 4250421, 4857624, 5667228, 7556304, 8500842, 9715248, 11334456, 17001684, 22668912, 34003368, 68006736]

約数ペア:

[(1, 68006736), (2, 34003368), (3, 22668912), (4, 17001684), (6, 11334456), (7, 9715248), (8, 8500842), (9, 7556304), (12, 5667228), (14, 4857624), (16, 4250421), (18, 3778152), (21, 3238416), (24, 2833614), (27, 2518768), (28, 2428812), (36, 1889076), (42, 1619208), (43, 1581552), (48, 1416807), (54, 1259384), (56, 1214406), (63, 1079472), (72, 944538), (84, 809604), (86, 790776), (108, 629692), (112, 607203), (126, 539736), (129, 527184), (144, 472269), (168, 404802), (172, 395388), (189, 359824), (216, 314846), (252, 269868), (258, 263592), (301, 225936), (336, 202401), (344, 197694), (378, 179912), (387, 175728), (432, 157423), (504, 134934), (516, 131796), (523, 130032), (602, 112968), (688, 98847), (756, 89956), (774, 87864), (903, 75312), (1008, 67467), (1032, 65898), (1046, 65016), (1161, 58576), (1204, 56484), (1512, 44978), (1548, 43932), (1569, 43344), (1806, 37656), (2064, 32949), (2092, 32508), (2322, 29288), (2408, 28242), (2709, 25104), (3024, 22489), (3096, 21966), (3138, 21672), (3612, 18828), (3661, 18576), (4184, 16254), (4644, 14644), (4707, 14448), (4816, 14121), (5418, 12552), (6192, 10983), (6276, 10836), (7224, 9414), (7322, 9288), (8127, 8368)]