78825312

素因数分解:

$2^5\times 3^6\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 168

約数和(自身を含む): 242383680

約数和(自身を除く): 163558368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 109, 124, 144, 162, 186, 216, 218, 243, 248, 279, 288, 324, 327, 372, 432, 436, 486, 496, 558, 648, 654, 729, 744, 837, 864, 872, 972, 981, 992, 1116, 1296, 1308, 1458, 1488, 1674, 1744, 1944, 1962, 2232, 2511, 2592, 2616, 2916, 2943, 2976, 3348, 3379, 3488, 3888, 3924, 4464, 5022, 5232, 5832, 5886, 6696, 6758, 7533, 7776, 7848, 8829, 8928, 10044, 10137, 10464, 11664, 11772, 13392, 13516, 15066, 15696, 17658, 20088, 20274, 22599, 23328, 23544, 26487, 26784, 27032, 30132, 30411, 31392, 35316, 40176, 40548, 45198, 47088, 52974, 54064, 60264, 60822, 70632, 79461, 80352, 81096, 90396, 91233, 94176, 105948, 108128, 120528, 121644, 141264, 158922, 162192, 180792, 182466, 211896, 241056, 243288, 273699, 282528, 317844, 324384, 361584, 364932, 423792, 486576, 547398, 635688, 723168, 729864, 821097, 847584, 973152, 1094796, 1271376, 1459728, 1642194, 2189592, 2463291, 2542752, 2919456, 3284388, 4379184, 4926582, 6568776, 8758368, 9853164, 13137552, 19706328, 26275104, 39412656, 78825312]

約数ペア:

[(1, 78825312), (2, 39412656), (3, 26275104), (4, 19706328), (6, 13137552), (8, 9853164), (9, 8758368), (12, 6568776), (16, 4926582), (18, 4379184), (24, 3284388), (27, 2919456), (31, 2542752), (32, 2463291), (36, 2189592), (48, 1642194), (54, 1459728), (62, 1271376), (72, 1094796), (81, 973152), (93, 847584), (96, 821097), (108, 729864), (109, 723168), (124, 635688), (144, 547398), (162, 486576), (186, 423792), (216, 364932), (218, 361584), (243, 324384), (248, 317844), (279, 282528), (288, 273699), (324, 243288), (327, 241056), (372, 211896), (432, 182466), (436, 180792), (486, 162192), (496, 158922), (558, 141264), (648, 121644), (654, 120528), (729, 108128), (744, 105948), (837, 94176), (864, 91233), (872, 90396), (972, 81096), (981, 80352), (992, 79461), (1116, 70632), (1296, 60822), (1308, 60264), (1458, 54064), (1488, 52974), (1674, 47088), (1744, 45198), (1944, 40548), (1962, 40176), (2232, 35316), (2511, 31392), (2592, 30411), (2616, 30132), (2916, 27032), (2943, 26784), (2976, 26487), (3348, 23544), (3379, 23328), (3488, 22599), (3888, 20274), (3924, 20088), (4464, 17658), (5022, 15696), (5232, 15066), (5832, 13516), (5886, 13392), (6696, 11772), (6758, 11664), (7533, 10464), (7776, 10137), (7848, 10044), (8829, 8928)]