84223872

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 244885680

約数和(自身を除く): 160661808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 339, 384, 452, 576, 647, 678, 904, 1017, 1152, 1294, 1356, 1808, 1941, 2034, 2588, 2712, 3616, 3882, 4068, 5176, 5424, 5823, 7232, 7764, 8136, 10352, 10848, 11646, 14464, 15528, 16272, 20704, 21696, 23292, 31056, 32544, 41408, 43392, 46584, 62112, 65088, 73111, 82816, 93168, 124224, 130176, 146222, 186336, 219333, 248448, 292444, 372672, 438666, 584888, 657999, 745344, 877332, 1169776, 1315998, 1754664, 2339552, 2631996, 3509328, 4679104, 5263992, 7018656, 9358208, 10527984, 14037312, 21055968, 28074624, 42111936, 84223872]

約数ペア:

[(1, 84223872), (2, 42111936), (3, 28074624), (4, 21055968), (6, 14037312), (8, 10527984), (9, 9358208), (12, 7018656), (16, 5263992), (18, 4679104), (24, 3509328), (32, 2631996), (36, 2339552), (48, 1754664), (64, 1315998), (72, 1169776), (96, 877332), (113, 745344), (128, 657999), (144, 584888), (192, 438666), (226, 372672), (288, 292444), (339, 248448), (384, 219333), (452, 186336), (576, 146222), (647, 130176), (678, 124224), (904, 93168), (1017, 82816), (1152, 73111), (1294, 65088), (1356, 62112), (1808, 46584), (1941, 43392), (2034, 41408), (2588, 32544), (2712, 31056), (3616, 23292), (3882, 21696), (4068, 20704), (5176, 16272), (5424, 15528), (5823, 14464), (7232, 11646), (7764, 10848), (8136, 10352)]