84351488

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 121885312

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 29, 32, 38, 46, 52, 58, 64, 76, 92, 104, 116, 128, 152, 184, 208, 232, 247, 256, 299, 304, 368, 377, 416, 437, 464, 494, 512, 551, 598, 608, 667, 736, 754, 832, 874, 928, 988, 1102, 1196, 1216, 1334, 1472, 1508, 1664, 1748, 1856, 1976, 2204, 2392, 2432, 2668, 2944, 3016, 3328, 3496, 3712, 3952, 4408, 4784, 4864, 5336, 5681, 5888, 6032, 6656, 6992, 7163, 7424, 7904, 8671, 8816, 9568, 9728, 10672, 11362, 11776, 12064, 12673, 13984, 14326, 14848, 15808, 17342, 17632, 19136, 21344, 22724, 24128, 25346, 27968, 28652, 31616, 34684, 35264, 38272, 42688, 45448, 48256, 50692, 55936, 57304, 63232, 69368, 70528, 76544, 85376, 90896, 96512, 101384, 111872, 114608, 126464, 138736, 141056, 153088, 164749, 170752, 181792, 193024, 202768, 223744, 229216, 277472, 282112, 329498, 341504, 363584, 405536, 458432, 554944, 658996, 727168, 811072, 916864, 1109888, 1317992, 1454336, 1622144, 1833728, 2219776, 2635984, 2908672, 3244288, 3667456, 4439552, 5271968, 6488576, 10543936, 21087872, 42175744, 84351488]

約数ペア:

[(1, 84351488), (2, 42175744), (4, 21087872), (8, 10543936), (13, 6488576), (16, 5271968), (19, 4439552), (23, 3667456), (26, 3244288), (29, 2908672), (32, 2635984), (38, 2219776), (46, 1833728), (52, 1622144), (58, 1454336), (64, 1317992), (76, 1109888), (92, 916864), (104, 811072), (116, 727168), (128, 658996), (152, 554944), (184, 458432), (208, 405536), (232, 363584), (247, 341504), (256, 329498), (299, 282112), (304, 277472), (368, 229216), (377, 223744), (416, 202768), (437, 193024), (464, 181792), (494, 170752), (512, 164749), (551, 153088), (598, 141056), (608, 138736), (667, 126464), (736, 114608), (754, 111872), (832, 101384), (874, 96512), (928, 90896), (988, 85376), (1102, 76544), (1196, 70528), (1216, 69368), (1334, 63232), (1472, 57304), (1508, 55936), (1664, 50692), (1748, 48256), (1856, 45448), (1976, 42688), (2204, 38272), (2392, 35264), (2432, 34684), (2668, 31616), (2944, 28652), (3016, 27968), (3328, 25346), (3496, 24128), (3712, 22724), (3952, 21344), (4408, 19136), (4784, 17632), (4864, 17342), (5336, 15808), (5681, 14848), (5888, 14326), (6032, 13984), (6656, 12673), (6992, 12064), (7163, 11776), (7424, 11362), (7904, 10672), (8671, 9728), (8816, 9568)]