87998736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 277125120

約数和(自身を除く): 189126384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 59, 69, 84, 92, 112, 118, 138, 161, 168, 177, 184, 193, 236, 276, 322, 336, 354, 368, 386, 413, 472, 483, 552, 579, 644, 708, 772, 826, 944, 966, 1104, 1158, 1239, 1288, 1351, 1357, 1416, 1544, 1652, 1932, 2316, 2478, 2576, 2702, 2714, 2832, 3088, 3304, 3864, 4053, 4071, 4439, 4632, 4956, 5404, 5428, 6608, 7728, 8106, 8142, 8878, 9264, 9499, 9912, 10808, 10856, 11387, 13317, 16212, 16284, 17756, 18998, 19824, 21616, 21712, 22774, 26634, 28497, 31073, 32424, 32568, 34161, 35512, 37996, 45548, 53268, 56994, 62146, 64848, 65136, 68322, 71024, 75992, 79709, 91096, 93219, 106536, 113988, 124292, 136644, 151984, 159418, 182192, 186438, 213072, 227976, 239127, 248584, 261901, 273288, 318836, 372876, 455952, 478254, 497168, 523802, 546576, 637672, 745752, 785703, 956508, 1047604, 1275344, 1491504, 1571406, 1833307, 1913016, 2095208, 3142812, 3666614, 3826032, 4190416, 5499921, 6285624, 7333228, 10999842, 12571248, 14666456, 21999684, 29332912, 43999368, 87998736]

約数ペア:

[(1, 87998736), (2, 43999368), (3, 29332912), (4, 21999684), (6, 14666456), (7, 12571248), (8, 10999842), (12, 7333228), (14, 6285624), (16, 5499921), (21, 4190416), (23, 3826032), (24, 3666614), (28, 3142812), (42, 2095208), (46, 1913016), (48, 1833307), (56, 1571406), (59, 1491504), (69, 1275344), (84, 1047604), (92, 956508), (112, 785703), (118, 745752), (138, 637672), (161, 546576), (168, 523802), (177, 497168), (184, 478254), (193, 455952), (236, 372876), (276, 318836), (322, 273288), (336, 261901), (354, 248584), (368, 239127), (386, 227976), (413, 213072), (472, 186438), (483, 182192), (552, 159418), (579, 151984), (644, 136644), (708, 124292), (772, 113988), (826, 106536), (944, 93219), (966, 91096), (1104, 79709), (1158, 75992), (1239, 71024), (1288, 68322), (1351, 65136), (1357, 64848), (1416, 62146), (1544, 56994), (1652, 53268), (1932, 45548), (2316, 37996), (2478, 35512), (2576, 34161), (2702, 32568), (2714, 32424), (2832, 31073), (3088, 28497), (3304, 26634), (3864, 22774), (4053, 21712), (4071, 21616), (4439, 19824), (4632, 18998), (4956, 17756), (5404, 16284), (5428, 16212), (6608, 13317), (7728, 11387), (8106, 10856), (8142, 10808), (8878, 9912), (9264, 9499)]