75418448

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 184050720

約数和(自身を除く): 108632272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 61, 76, 83, 98, 112, 122, 133, 152, 166, 196, 244, 266, 304, 332, 392, 427, 488, 532, 581, 664, 784, 854, 931, 976, 1064, 1159, 1162, 1328, 1577, 1708, 1862, 2128, 2318, 2324, 2989, 3154, 3416, 3724, 4067, 4636, 4648, 5063, 5978, 6308, 6832, 7448, 8113, 8134, 9272, 9296, 10126, 11039, 11956, 12616, 14896, 16226, 16268, 18544, 20252, 22078, 23912, 25232, 32452, 32536, 35441, 40504, 44156, 47824, 56791, 64904, 65072, 70882, 77273, 81008, 88312, 96197, 113582, 129808, 141764, 154546, 176624, 192394, 227164, 248087, 283528, 309092, 384788, 454328, 496174, 567056, 618184, 673379, 769576, 908656, 992348, 1236368, 1346758, 1539152, 1984696, 2693516, 3969392, 4713653, 5387032, 9427306, 10774064, 18854612, 37709224, 75418448]

約数ペア:

[(1, 75418448), (2, 37709224), (4, 18854612), (7, 10774064), (8, 9427306), (14, 5387032), (16, 4713653), (19, 3969392), (28, 2693516), (38, 1984696), (49, 1539152), (56, 1346758), (61, 1236368), (76, 992348), (83, 908656), (98, 769576), (112, 673379), (122, 618184), (133, 567056), (152, 496174), (166, 454328), (196, 384788), (244, 309092), (266, 283528), (304, 248087), (332, 227164), (392, 192394), (427, 176624), (488, 154546), (532, 141764), (581, 129808), (664, 113582), (784, 96197), (854, 88312), (931, 81008), (976, 77273), (1064, 70882), (1159, 65072), (1162, 64904), (1328, 56791), (1577, 47824), (1708, 44156), (1862, 40504), (2128, 35441), (2318, 32536), (2324, 32452), (2989, 25232), (3154, 23912), (3416, 22078), (3724, 20252), (4067, 18544), (4636, 16268), (4648, 16226), (5063, 14896), (5978, 12616), (6308, 11956), (6832, 11039), (7448, 10126), (8113, 9296), (8134, 9272)]