71567135744

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{11177}}^1$

素因数の和:11260

約数の個数: 132

約数和(自身を含む): 159117019164

約数和(自身を除く): 87549883420

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 169, 208, 256, 296, 338, 416, 481, 512, 592, 676, 832, 962, 1024, 1184, 1352, 1664, 1924, 2368, 2704, 3328, 3848, 4736, 5408, 6253, 6656, 7696, 9472, 10816, 11177, 12506, 13312, 15392, 18944, 21632, 22354, 25012, 30784, 37888, 43264, 44708, 50024, 61568, 86528, 89416, 100048, 123136, 145301, 173056, 178832, 200096, 246272, 290602, 357664, 400192, 413549, 492544, 581204, 715328, 800384, 827098, 1162408, 1430656, 1600768, 1654196, 1888913, 2324816, 2861312, 3201536, 3308392, 3777826, 4649632, 5376137, 5722624, 6403072, 6616784, 7555652, 9299264, 10752274, 11445248, 13233568, 15111304, 18598528, 21504548, 26467136, 30222608, 37197056, 43009096, 52934272, 60445216, 69889781, 74394112, 86018192, 105868544, 120890432, 139779562, 148788224, 172036384, 211737088, 241780864, 279559124, 344072768, 423474176, 483561728, 559118248, 688145536, 967123456, 1118236496, 1376291072, 1934246912, 2236472992, 2752582144, 4472945984, 5505164288, 8945891968, 17891783936, 35783567872, 71567135744]

約数ペア:

[(1, 71567135744), (2, 35783567872), (4, 17891783936), (8, 8945891968), (13, 5505164288), (16, 4472945984), (26, 2752582144), (32, 2236472992), (37, 1934246912), (52, 1376291072), (64, 1118236496), (74, 967123456), (104, 688145536), (128, 559118248), (148, 483561728), (169, 423474176), (208, 344072768), (256, 279559124), (296, 241780864), (338, 211737088), (416, 172036384), (481, 148788224), (512, 139779562), (592, 120890432), (676, 105868544), (832, 86018192), (962, 74394112), (1024, 69889781), (1184, 60445216), (1352, 52934272), (1664, 43009096), (1924, 37197056), (2368, 30222608), (2704, 26467136), (3328, 21504548), (3848, 18598528), (4736, 15111304), (5408, 13233568), (6253, 11445248), (6656, 10752274), (7696, 9299264), (9472, 7555652), (10816, 6616784), (11177, 6403072), (12506, 5722624), (13312, 5376137), (15392, 4649632), (18944, 3777826), (21632, 3308392), (22354, 3201536), (25012, 2861312), (30784, 2324816), (37888, 1888913), (43264, 1654196), (44708, 1600768), (50024, 1430656), (61568, 1162408), (86528, 827098), (89416, 800384), (100048, 715328), (123136, 581204), (145301, 492544), (173056, 413549), (178832, 400192), (200096, 357664), (246272, 290602)]