49972356

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 161280000

約数和(自身を除く): 111307644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 71, 76, 84, 98, 108, 114, 126, 133, 142, 147, 171, 189, 196, 213, 228, 252, 266, 284, 294, 342, 343, 378, 399, 426, 441, 497, 513, 532, 588, 639, 684, 686, 756, 798, 852, 882, 931, 994, 1026, 1029, 1197, 1278, 1323, 1349, 1372, 1491, 1596, 1764, 1862, 1917, 1988, 2052, 2058, 2394, 2556, 2646, 2698, 2793, 2982, 3087, 3479, 3591, 3724, 3834, 4047, 4116, 4473, 4788, 5292, 5396, 5586, 5964, 6174, 6517, 6958, 7182, 7668, 8094, 8379, 8946, 9261, 9443, 10437, 11172, 12141, 12348, 13034, 13419, 13916, 14364, 16188, 16758, 17892, 18522, 18886, 19551, 20874, 24282, 24353, 25137, 26068, 26838, 28329, 31311, 33516, 36423, 37044, 37772, 39102, 41748, 48564, 48706, 50274, 53676, 56658, 58653, 62622, 66101, 72846, 73059, 78204, 84987, 93933, 97412, 100548, 113316, 117306, 125244, 132202, 145692, 146118, 169974, 175959, 187866, 198303, 219177, 234612, 254961, 264404, 292236, 339948, 351918, 375732, 396606, 438354, 462707, 509922, 594909, 657531, 703836, 793212, 876708, 925414, 1019844, 1189818, 1315062, 1388121, 1784727, 1850828, 2379636, 2630124, 2776242, 3569454, 4164363, 5552484, 7138908, 8328726, 12493089, 16657452, 24986178, 49972356]

約数ペア:

[(1, 49972356), (2, 24986178), (3, 16657452), (4, 12493089), (6, 8328726), (7, 7138908), (9, 5552484), (12, 4164363), (14, 3569454), (18, 2776242), (19, 2630124), (21, 2379636), (27, 1850828), (28, 1784727), (36, 1388121), (38, 1315062), (42, 1189818), (49, 1019844), (54, 925414), (57, 876708), (63, 793212), (71, 703836), (76, 657531), (84, 594909), (98, 509922), (108, 462707), (114, 438354), (126, 396606), (133, 375732), (142, 351918), (147, 339948), (171, 292236), (189, 264404), (196, 254961), (213, 234612), (228, 219177), (252, 198303), (266, 187866), (284, 175959), (294, 169974), (342, 146118), (343, 145692), (378, 132202), (399, 125244), (426, 117306), (441, 113316), (497, 100548), (513, 97412), (532, 93933), (588, 84987), (639, 78204), (684, 73059), (686, 72846), (756, 66101), (798, 62622), (852, 58653), (882, 56658), (931, 53676), (994, 50274), (1026, 48706), (1029, 48564), (1197, 41748), (1278, 39102), (1323, 37772), (1349, 37044), (1372, 36423), (1491, 33516), (1596, 31311), (1764, 28329), (1862, 26838), (1917, 26068), (1988, 25137), (2052, 24353), (2058, 24282), (2394, 20874), (2556, 19551), (2646, 18886), (2698, 18522), (2793, 17892), (2982, 16758), (3087, 16188), (3479, 14364), (3591, 13916), (3724, 13419), (3834, 13034), (4047, 12348), (4116, 12141), (4473, 11172), (4788, 10437), (5292, 9443), (5396, 9261), (5586, 8946), (5964, 8379), (6174, 8094), (6517, 7668), (6958, 7182)]