63771136

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 120

約数和(自身を含む): 152762544

約数和(自身を除く): 88991408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 67, 88, 104, 128, 134, 143, 169, 176, 208, 256, 268, 286, 338, 352, 416, 512, 536, 572, 676, 704, 737, 832, 871, 1072, 1144, 1352, 1408, 1474, 1664, 1742, 1859, 2144, 2288, 2704, 2816, 2948, 3328, 3484, 3718, 4288, 4576, 5408, 5632, 5896, 6656, 6968, 7436, 8576, 9152, 9581, 10816, 11323, 11792, 13936, 14872, 17152, 18304, 19162, 21632, 22646, 23584, 27872, 29744, 34304, 36608, 38324, 43264, 45292, 47168, 55744, 59488, 73216, 76648, 86528, 90584, 94336, 111488, 118976, 124553, 153296, 181168, 188672, 222976, 237952, 249106, 306592, 362336, 377344, 445952, 475904, 498212, 613184, 724672, 951808, 996424, 1226368, 1449344, 1992848, 2452736, 2898688, 3985696, 4905472, 5797376, 7971392, 15942784, 31885568, 63771136]

約数ペア:

[(1, 63771136), (2, 31885568), (4, 15942784), (8, 7971392), (11, 5797376), (13, 4905472), (16, 3985696), (22, 2898688), (26, 2452736), (32, 1992848), (44, 1449344), (52, 1226368), (64, 996424), (67, 951808), (88, 724672), (104, 613184), (128, 498212), (134, 475904), (143, 445952), (169, 377344), (176, 362336), (208, 306592), (256, 249106), (268, 237952), (286, 222976), (338, 188672), (352, 181168), (416, 153296), (512, 124553), (536, 118976), (572, 111488), (676, 94336), (704, 90584), (737, 86528), (832, 76648), (871, 73216), (1072, 59488), (1144, 55744), (1352, 47168), (1408, 45292), (1474, 43264), (1664, 38324), (1742, 36608), (1859, 34304), (2144, 29744), (2288, 27872), (2704, 23584), (2816, 22646), (2948, 21632), (3328, 19162), (3484, 18304), (3718, 17152), (4288, 14872), (4576, 13936), (5408, 11792), (5632, 11323), (5896, 10816), (6656, 9581), (6968, 9152), (7436, 8576)]