84179088

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{1031}}^1$

素因数の和:1064

約数の個数: 140

約数和(自身を含む): 279738048

約数和(自身を除く): 195558960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1031, 1134, 1296, 1458, 1512, 1701, 1944, 2062, 2268, 2916, 3024, 3093, 3402, 3888, 4124, 4536, 5103, 5832, 6186, 6804, 7217, 8248, 9072, 9279, 10206, 11664, 12372, 13608, 14434, 16496, 18558, 20412, 21651, 24744, 27216, 27837, 28868, 37116, 40824, 43302, 49488, 55674, 57736, 64953, 74232, 81648, 83511, 86604, 111348, 115472, 129906, 148464, 167022, 173208, 194859, 222696, 250533, 259812, 334044, 346416, 389718, 445392, 501066, 519624, 584577, 668088, 751599, 779436, 1002132, 1039248, 1169154, 1336176, 1503198, 1558872, 1753731, 2004264, 2338308, 3006396, 3117744, 3507462, 4008528, 4676616, 5261193, 6012792, 7014924, 9353232, 10522386, 12025584, 14029848, 21044772, 28059696, 42089544, 84179088]

約数ペア:

[(1, 84179088), (2, 42089544), (3, 28059696), (4, 21044772), (6, 14029848), (7, 12025584), (8, 10522386), (9, 9353232), (12, 7014924), (14, 6012792), (16, 5261193), (18, 4676616), (21, 4008528), (24, 3507462), (27, 3117744), (28, 3006396), (36, 2338308), (42, 2004264), (48, 1753731), (54, 1558872), (56, 1503198), (63, 1336176), (72, 1169154), (81, 1039248), (84, 1002132), (108, 779436), (112, 751599), (126, 668088), (144, 584577), (162, 519624), (168, 501066), (189, 445392), (216, 389718), (243, 346416), (252, 334044), (324, 259812), (336, 250533), (378, 222696), (432, 194859), (486, 173208), (504, 167022), (567, 148464), (648, 129906), (729, 115472), (756, 111348), (972, 86604), (1008, 83511), (1031, 81648), (1134, 74232), (1296, 64953), (1458, 57736), (1512, 55674), (1701, 49488), (1944, 43302), (2062, 40824), (2268, 37116), (2916, 28868), (3024, 27837), (3093, 27216), (3402, 24744), (3888, 21651), (4124, 20412), (4536, 18558), (5103, 16496), (5832, 14434), (6186, 13608), (6804, 12372), (7217, 11664), (8248, 10206), (9072, 9279)]