69394688

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 159186720

約数和(自身を除く): 89792032

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1297, 1408, 1672, 2432, 2594, 2816, 3344, 4864, 5188, 6688, 10376, 13376, 14267, 20752, 24643, 26752, 28534, 41504, 49286, 53504, 57068, 83008, 98572, 114136, 166016, 197144, 228272, 271073, 332032, 394288, 456544, 542146, 788576, 913088, 1084292, 1577152, 1826176, 2168584, 3154304, 3652352, 4337168, 6308608, 8674336, 17348672, 34697344, 69394688]

約数ペア:

[(1, 69394688), (2, 34697344), (4, 17348672), (8, 8674336), (11, 6308608), (16, 4337168), (19, 3652352), (22, 3154304), (32, 2168584), (38, 1826176), (44, 1577152), (64, 1084292), (76, 913088), (88, 788576), (128, 542146), (152, 456544), (176, 394288), (209, 332032), (256, 271073), (304, 228272), (352, 197144), (418, 166016), (608, 114136), (704, 98572), (836, 83008), (1216, 57068), (1297, 53504), (1408, 49286), (1672, 41504), (2432, 28534), (2594, 26752), (2816, 24643), (3344, 20752), (4864, 14267), (5188, 13376), (6688, 10376)]