77703936

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 222518016

約数和(自身を除く): 144814080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 64, 69, 83, 92, 96, 106, 128, 138, 159, 166, 184, 192, 212, 249, 256, 276, 318, 332, 368, 384, 424, 498, 552, 636, 664, 736, 768, 848, 996, 1104, 1219, 1272, 1328, 1472, 1696, 1909, 1992, 2208, 2438, 2544, 2656, 2944, 3392, 3657, 3818, 3984, 4399, 4416, 4876, 5088, 5312, 5727, 5888, 6784, 7314, 7636, 7968, 8798, 8832, 9752, 10176, 10624, 11454, 13197, 13568, 14628, 15272, 15936, 17596, 17664, 19504, 20352, 21248, 22908, 26394, 29256, 30544, 31872, 35192, 39008, 40704, 45816, 52788, 58512, 61088, 63744, 70384, 78016, 91632, 101177, 105576, 117024, 122176, 140768, 156032, 183264, 202354, 211152, 234048, 244352, 281536, 303531, 312064, 366528, 404708, 422304, 468096, 488704, 563072, 607062, 733056, 809416, 844608, 936192, 1126144, 1214124, 1466112, 1618832, 1689216, 2428248, 3237664, 3378432, 4856496, 6475328, 9712992, 12950656, 19425984, 25901312, 38851968, 77703936]

約数ペア:

[(1, 77703936), (2, 38851968), (3, 25901312), (4, 19425984), (6, 12950656), (8, 9712992), (12, 6475328), (16, 4856496), (23, 3378432), (24, 3237664), (32, 2428248), (46, 1689216), (48, 1618832), (53, 1466112), (64, 1214124), (69, 1126144), (83, 936192), (92, 844608), (96, 809416), (106, 733056), (128, 607062), (138, 563072), (159, 488704), (166, 468096), (184, 422304), (192, 404708), (212, 366528), (249, 312064), (256, 303531), (276, 281536), (318, 244352), (332, 234048), (368, 211152), (384, 202354), (424, 183264), (498, 156032), (552, 140768), (636, 122176), (664, 117024), (736, 105576), (768, 101177), (848, 91632), (996, 78016), (1104, 70384), (1219, 63744), (1272, 61088), (1328, 58512), (1472, 52788), (1696, 45816), (1909, 40704), (1992, 39008), (2208, 35192), (2438, 31872), (2544, 30544), (2656, 29256), (2944, 26394), (3392, 22908), (3657, 21248), (3818, 20352), (3984, 19504), (4399, 17664), (4416, 17596), (4876, 15936), (5088, 15272), (5312, 14628), (5727, 13568), (5888, 13197), (6784, 11454), (7314, 10624), (7636, 10176), (7968, 9752), (8798, 8832)]