69850872

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1562

約数の個数: 144

約数和(自身を含む): 237149640

約数和(自身を除く): 167298768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1523, 1638, 1764, 1911, 2184, 2548, 3046, 3276, 3528, 3822, 4569, 5096, 5733, 6092, 6552, 7644, 9138, 10661, 11466, 12184, 13707, 15288, 18276, 19799, 21322, 22932, 27414, 31983, 36552, 39598, 42644, 45864, 54828, 59397, 63966, 74627, 79196, 85288, 95949, 109656, 118794, 127932, 138593, 149254, 158392, 178191, 191898, 223881, 237588, 255864, 277186, 298508, 356382, 383796, 415779, 447762, 475176, 554372, 597016, 671643, 712764, 767592, 831558, 895524, 970151, 1108744, 1247337, 1343286, 1425528, 1663116, 1791048, 1940302, 2494674, 2686572, 2910453, 3326232, 3880604, 4989348, 5373144, 5820906, 7761208, 8731359, 9978696, 11641812, 17462718, 23283624, 34925436, 69850872]

約数ペア:

[(1, 69850872), (2, 34925436), (3, 23283624), (4, 17462718), (6, 11641812), (7, 9978696), (8, 8731359), (9, 7761208), (12, 5820906), (13, 5373144), (14, 4989348), (18, 3880604), (21, 3326232), (24, 2910453), (26, 2686572), (28, 2494674), (36, 1940302), (39, 1791048), (42, 1663116), (49, 1425528), (52, 1343286), (56, 1247337), (63, 1108744), (72, 970151), (78, 895524), (84, 831558), (91, 767592), (98, 712764), (104, 671643), (117, 597016), (126, 554372), (147, 475176), (156, 447762), (168, 415779), (182, 383796), (196, 356382), (234, 298508), (252, 277186), (273, 255864), (294, 237588), (312, 223881), (364, 191898), (392, 178191), (441, 158392), (468, 149254), (504, 138593), (546, 127932), (588, 118794), (637, 109656), (728, 95949), (819, 85288), (882, 79196), (936, 74627), (1092, 63966), (1176, 59397), (1274, 54828), (1523, 45864), (1638, 42644), (1764, 39598), (1911, 36552), (2184, 31983), (2548, 27414), (3046, 22932), (3276, 21322), (3528, 19799), (3822, 18276), (4569, 15288), (5096, 13707), (5733, 12184), (6092, 11466), (6552, 10661), (7644, 9138)]