74884446

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 209664000

約数和(自身を除く): 134779554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 311, 343, 351, 378, 441, 546, 622, 637, 686, 702, 819, 882, 933, 1029, 1274, 1323, 1638, 1866, 1911, 2058, 2177, 2457, 2646, 2799, 3087, 3822, 4043, 4354, 4459, 4914, 5598, 5733, 6174, 6531, 8086, 8397, 8918, 9261, 11466, 12129, 13062, 13377, 15239, 16794, 17199, 18522, 19593, 24258, 26754, 28301, 30478, 34398, 36387, 39186, 40131, 45717, 56602, 58779, 72774, 80262, 84903, 91434, 106673, 109161, 117558, 120393, 137151, 169806, 198107, 213346, 218322, 240786, 254709, 274302, 320019, 396214, 411453, 509418, 594321, 640038, 764127, 822906, 960057, 1188642, 1386749, 1528254, 1782963, 1920114, 2773498, 2880171, 3565926, 4160247, 5348889, 5760342, 8320494, 10697778, 12480741, 24961482, 37442223, 74884446]

約数ペア:

[(1, 74884446), (2, 37442223), (3, 24961482), (6, 12480741), (7, 10697778), (9, 8320494), (13, 5760342), (14, 5348889), (18, 4160247), (21, 3565926), (26, 2880171), (27, 2773498), (39, 1920114), (42, 1782963), (49, 1528254), (54, 1386749), (63, 1188642), (78, 960057), (91, 822906), (98, 764127), (117, 640038), (126, 594321), (147, 509418), (182, 411453), (189, 396214), (234, 320019), (273, 274302), (294, 254709), (311, 240786), (343, 218322), (351, 213346), (378, 198107), (441, 169806), (546, 137151), (622, 120393), (637, 117558), (686, 109161), (702, 106673), (819, 91434), (882, 84903), (933, 80262), (1029, 72774), (1274, 58779), (1323, 56602), (1638, 45717), (1866, 40131), (1911, 39186), (2058, 36387), (2177, 34398), (2457, 30478), (2646, 28301), (2799, 26754), (3087, 24258), (3822, 19593), (4043, 18522), (4354, 17199), (4459, 16794), (4914, 15239), (5598, 13377), (5733, 13062), (6174, 12129), (6531, 11466), (8086, 9261), (8397, 8918)]