77402496

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 222082560

約数和(自身を除く): 144680064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 71, 96, 102, 128, 136, 142, 167, 192, 204, 213, 272, 284, 334, 384, 408, 426, 501, 544, 568, 668, 816, 852, 1002, 1088, 1136, 1207, 1336, 1632, 1704, 2004, 2176, 2272, 2414, 2672, 2839, 3264, 3408, 3621, 4008, 4544, 4828, 5344, 5678, 6528, 6816, 7242, 8016, 8517, 9088, 9656, 10688, 11356, 11857, 13632, 14484, 16032, 17034, 19312, 21376, 22712, 23714, 27264, 28968, 32064, 34068, 35571, 38624, 45424, 47428, 57936, 64128, 68136, 71142, 77248, 90848, 94856, 115872, 136272, 142284, 154496, 181696, 189712, 201569, 231744, 272544, 284568, 363392, 379424, 403138, 463488, 545088, 569136, 604707, 758848, 806276, 1090176, 1138272, 1209414, 1517696, 1612552, 2276544, 2418828, 3225104, 4553088, 4837656, 6450208, 9675312, 12900416, 19350624, 25800832, 38701248, 77402496]

約数ペア:

[(1, 77402496), (2, 38701248), (3, 25800832), (4, 19350624), (6, 12900416), (8, 9675312), (12, 6450208), (16, 4837656), (17, 4553088), (24, 3225104), (32, 2418828), (34, 2276544), (48, 1612552), (51, 1517696), (64, 1209414), (68, 1138272), (71, 1090176), (96, 806276), (102, 758848), (128, 604707), (136, 569136), (142, 545088), (167, 463488), (192, 403138), (204, 379424), (213, 363392), (272, 284568), (284, 272544), (334, 231744), (384, 201569), (408, 189712), (426, 181696), (501, 154496), (544, 142284), (568, 136272), (668, 115872), (816, 94856), (852, 90848), (1002, 77248), (1088, 71142), (1136, 68136), (1207, 64128), (1336, 57936), (1632, 47428), (1704, 45424), (2004, 38624), (2176, 35571), (2272, 34068), (2414, 32064), (2672, 28968), (2839, 27264), (3264, 23714), (3408, 22712), (3621, 21376), (4008, 19312), (4544, 17034), (4828, 16032), (5344, 14484), (5678, 13632), (6528, 11857), (6816, 11356), (7242, 10688), (8016, 9656), (8517, 9088)]