71283392

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:433

約数の個数: 56

約数和(自身を含む): 147828000

約数和(自身を除く): 76544608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 193, 199, 232, 386, 398, 464, 772, 796, 928, 1544, 1592, 1856, 3088, 3184, 5597, 5771, 6176, 6368, 11194, 11542, 12352, 12736, 22388, 23084, 38407, 44776, 46168, 76814, 89552, 92336, 153628, 179104, 184672, 307256, 358208, 369344, 614512, 1113803, 1229024, 2227606, 2458048, 4455212, 8910424, 17820848, 35641696, 71283392]

約数ペア:

[(1, 71283392), (2, 35641696), (4, 17820848), (8, 8910424), (16, 4455212), (29, 2458048), (32, 2227606), (58, 1229024), (64, 1113803), (116, 614512), (193, 369344), (199, 358208), (232, 307256), (386, 184672), (398, 179104), (464, 153628), (772, 92336), (796, 89552), (928, 76814), (1544, 46168), (1592, 44776), (1856, 38407), (3088, 23084), (3184, 22388), (5597, 12736), (5771, 12352), (6176, 11542), (6368, 11194)]