82744064

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 108

約数和(自身を含む): 189895776

約数和(自身を除く): 107151712

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 64, 92, 94, 104, 128, 184, 188, 208, 256, 299, 368, 376, 416, 529, 598, 611, 736, 752, 832, 1058, 1081, 1196, 1222, 1472, 1504, 1664, 2116, 2162, 2392, 2444, 2944, 3008, 3328, 4232, 4324, 4784, 4888, 5888, 6016, 6877, 8464, 8648, 9568, 9776, 12032, 13754, 14053, 16928, 17296, 19136, 19552, 24863, 27508, 28106, 33856, 34592, 38272, 39104, 49726, 55016, 56212, 67712, 69184, 76544, 78208, 99452, 110032, 112424, 135424, 138368, 156416, 198904, 220064, 224848, 276736, 323219, 397808, 440128, 449696, 646438, 795616, 880256, 899392, 1292876, 1591232, 1760512, 1798784, 2585752, 3182464, 3597568, 5171504, 6364928, 10343008, 20686016, 41372032, 82744064]

約数ペア:

[(1, 82744064), (2, 41372032), (4, 20686016), (8, 10343008), (13, 6364928), (16, 5171504), (23, 3597568), (26, 3182464), (32, 2585752), (46, 1798784), (47, 1760512), (52, 1591232), (64, 1292876), (92, 899392), (94, 880256), (104, 795616), (128, 646438), (184, 449696), (188, 440128), (208, 397808), (256, 323219), (299, 276736), (368, 224848), (376, 220064), (416, 198904), (529, 156416), (598, 138368), (611, 135424), (736, 112424), (752, 110032), (832, 99452), (1058, 78208), (1081, 76544), (1196, 69184), (1222, 67712), (1472, 56212), (1504, 55016), (1664, 49726), (2116, 39104), (2162, 38272), (2392, 34592), (2444, 33856), (2944, 28106), (3008, 27508), (3328, 24863), (4232, 19552), (4324, 19136), (4784, 17296), (4888, 16928), (5888, 14053), (6016, 13754), (6877, 12032), (8464, 9776), (8648, 9568)]