71315088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5016

約数の個数: 80

約数和(自身を含む): 207070080

約数和(自身を除く): 135754992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 4969, 7176, 9938, 14352, 14907, 19876, 29814, 39752, 59628, 64597, 79504, 114287, 119256, 129194, 193791, 228574, 238512, 258388, 342861, 387582, 457148, 516776, 685722, 775164, 914296, 1033552, 1371444, 1485731, 1550328, 1828592, 2742888, 2971462, 3100656, 4457193, 5485776, 5942924, 8914386, 11885848, 17828772, 23771696, 35657544, 71315088]

約数ペア:

[(1, 71315088), (2, 35657544), (3, 23771696), (4, 17828772), (6, 11885848), (8, 8914386), (12, 5942924), (13, 5485776), (16, 4457193), (23, 3100656), (24, 2971462), (26, 2742888), (39, 1828592), (46, 1550328), (48, 1485731), (52, 1371444), (69, 1033552), (78, 914296), (92, 775164), (104, 685722), (138, 516776), (156, 457148), (184, 387582), (208, 342861), (276, 258388), (299, 238512), (312, 228574), (368, 193791), (552, 129194), (598, 119256), (624, 114287), (897, 79504), (1104, 64597), (1196, 59628), (1794, 39752), (2392, 29814), (3588, 19876), (4784, 14907), (4969, 14352), (7176, 9938)]