83305404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 180871236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 431, 468, 531, 546, 708, 767, 819, 826, 862, 1062, 1092, 1239, 1293, 1534, 1638, 1652, 1724, 2124, 2301, 2478, 2586, 3017, 3068, 3276, 3717, 3879, 4602, 4956, 5172, 5369, 5603, 6034, 6903, 7434, 7758, 9051, 9204, 10738, 11206, 12068, 13806, 14868, 15516, 16107, 16809, 18102, 21476, 22412, 25429, 27153, 27612, 32214, 33618, 36204, 39221, 48321, 50427, 50858, 54306, 64428, 67236, 76287, 78442, 96642, 100854, 101716, 108612, 117663, 152574, 156884, 178003, 193284, 201708, 228861, 235326, 305148, 330577, 352989, 356006, 457722, 470652, 534009, 661154, 705978, 712012, 915444, 991731, 1068018, 1322308, 1411956, 1602027, 1983462, 2136036, 2314039, 2975193, 3204054, 3966924, 4628078, 5950386, 6408108, 6942117, 9256156, 11900772, 13884234, 20826351, 27768468, 41652702, 83305404]

約数ペア:

[(1, 83305404), (2, 41652702), (3, 27768468), (4, 20826351), (6, 13884234), (7, 11900772), (9, 9256156), (12, 6942117), (13, 6408108), (14, 5950386), (18, 4628078), (21, 3966924), (26, 3204054), (28, 2975193), (36, 2314039), (39, 2136036), (42, 1983462), (52, 1602027), (59, 1411956), (63, 1322308), (78, 1068018), (84, 991731), (91, 915444), (117, 712012), (118, 705978), (126, 661154), (156, 534009), (177, 470652), (182, 457722), (234, 356006), (236, 352989), (252, 330577), (273, 305148), (354, 235326), (364, 228861), (413, 201708), (431, 193284), (468, 178003), (531, 156884), (546, 152574), (708, 117663), (767, 108612), (819, 101716), (826, 100854), (862, 96642), (1062, 78442), (1092, 76287), (1239, 67236), (1293, 64428), (1534, 54306), (1638, 50858), (1652, 50427), (1724, 48321), (2124, 39221), (2301, 36204), (2478, 33618), (2586, 32214), (3017, 27612), (3068, 27153), (3276, 25429), (3717, 22412), (3879, 21476), (4602, 18102), (4956, 16809), (5172, 16107), (5369, 15516), (5603, 14868), (6034, 13806), (6903, 12068), (7434, 11206), (7758, 10738), (9051, 9204)]