84969216

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 144

約数和(自身を含む): 264902400

約数和(自身を除く): 179933184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 647, 684, 768, 864, 912, 1026, 1152, 1216, 1294, 1368, 1728, 1824, 1941, 2052, 2304, 2432, 2588, 2736, 3456, 3648, 3882, 4104, 4864, 5176, 5472, 5823, 6912, 7296, 7764, 8208, 10352, 10944, 11646, 12293, 14592, 15528, 16416, 17469, 20704, 21888, 23292, 24586, 31056, 32832, 34938, 36879, 41408, 43776, 46584, 49172, 62112, 65664, 69876, 73758, 82816, 93168, 98344, 110637, 124224, 131328, 139752, 147516, 165632, 186336, 196688, 221274, 248448, 279504, 295032, 331911, 372672, 393376, 442548, 496896, 559008, 590064, 663822, 745344, 786752, 885096, 1118016, 1180128, 1327644, 1490688, 1573504, 1770192, 2236032, 2360256, 2655288, 3147008, 3540384, 4472064, 4720512, 5310576, 7080768, 9441024, 10621152, 14161536, 21242304, 28323072, 42484608, 84969216]

約数ペア:

[(1, 84969216), (2, 42484608), (3, 28323072), (4, 21242304), (6, 14161536), (8, 10621152), (9, 9441024), (12, 7080768), (16, 5310576), (18, 4720512), (19, 4472064), (24, 3540384), (27, 3147008), (32, 2655288), (36, 2360256), (38, 2236032), (48, 1770192), (54, 1573504), (57, 1490688), (64, 1327644), (72, 1180128), (76, 1118016), (96, 885096), (108, 786752), (114, 745344), (128, 663822), (144, 590064), (152, 559008), (171, 496896), (192, 442548), (216, 393376), (228, 372672), (256, 331911), (288, 295032), (304, 279504), (342, 248448), (384, 221274), (432, 196688), (456, 186336), (513, 165632), (576, 147516), (608, 139752), (647, 131328), (684, 124224), (768, 110637), (864, 98344), (912, 93168), (1026, 82816), (1152, 73758), (1216, 69876), (1294, 65664), (1368, 62112), (1728, 49172), (1824, 46584), (1941, 43776), (2052, 41408), (2304, 36879), (2432, 34938), (2588, 32832), (2736, 31056), (3456, 24586), (3648, 23292), (3882, 21888), (4104, 20704), (4864, 17469), (5176, 16416), (5472, 15528), (5823, 14592), (6912, 12293), (7296, 11646), (7764, 10944), (8208, 10352)]