87637728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2144

約数の個数: 96

約数和(自身を含む): 252806400

約数和(自身を除く): 165168672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 608, 736, 874, 912, 1104, 1311, 1748, 1824, 2089, 2208, 2622, 3496, 4178, 5244, 6267, 6992, 8356, 10488, 12534, 13984, 16712, 20976, 25068, 33424, 39691, 41952, 48047, 50136, 66848, 79382, 96094, 100272, 119073, 144141, 158764, 192188, 200544, 238146, 288282, 317528, 384376, 476292, 576564, 635056, 768752, 912893, 952584, 1153128, 1270112, 1537504, 1825786, 1905168, 2306256, 2738679, 3651572, 3810336, 4612512, 5477358, 7303144, 10954716, 14606288, 21909432, 29212576, 43818864, 87637728]

約数ペア:

[(1, 87637728), (2, 43818864), (3, 29212576), (4, 21909432), (6, 14606288), (8, 10954716), (12, 7303144), (16, 5477358), (19, 4612512), (23, 3810336), (24, 3651572), (32, 2738679), (38, 2306256), (46, 1905168), (48, 1825786), (57, 1537504), (69, 1270112), (76, 1153128), (92, 952584), (96, 912893), (114, 768752), (138, 635056), (152, 576564), (184, 476292), (228, 384376), (276, 317528), (304, 288282), (368, 238146), (437, 200544), (456, 192188), (552, 158764), (608, 144141), (736, 119073), (874, 100272), (912, 96094), (1104, 79382), (1311, 66848), (1748, 50136), (1824, 48047), (2089, 41952), (2208, 39691), (2622, 33424), (3496, 25068), (4178, 20976), (5244, 16712), (6267, 13984), (6992, 12534), (8356, 10488)]