126954816

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 112

約数和(自身を含む): 348203520

約数和(自身を除く): 221248704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 71, 96, 134, 139, 142, 192, 201, 213, 268, 278, 284, 402, 417, 426, 536, 556, 568, 804, 834, 852, 1072, 1112, 1136, 1608, 1668, 1704, 2144, 2224, 2272, 3216, 3336, 3408, 4288, 4448, 4544, 4757, 6432, 6672, 6816, 8896, 9313, 9514, 9869, 12864, 13344, 13632, 14271, 18626, 19028, 19738, 26688, 27939, 28542, 29607, 37252, 38056, 39476, 55878, 57084, 59214, 74504, 76112, 78952, 111756, 114168, 118428, 149008, 152224, 157904, 223512, 228336, 236856, 298016, 304448, 315808, 447024, 456672, 473712, 596032, 631616, 661223, 894048, 913344, 947424, 1322446, 1788096, 1894848, 1983669, 2644892, 3967338, 5289784, 7934676, 10579568, 15869352, 21159136, 31738704, 42318272, 63477408, 126954816]

約数ペア:

[(1, 126954816), (2, 63477408), (3, 42318272), (4, 31738704), (6, 21159136), (8, 15869352), (12, 10579568), (16, 7934676), (24, 5289784), (32, 3967338), (48, 2644892), (64, 1983669), (67, 1894848), (71, 1788096), (96, 1322446), (134, 947424), (139, 913344), (142, 894048), (192, 661223), (201, 631616), (213, 596032), (268, 473712), (278, 456672), (284, 447024), (402, 315808), (417, 304448), (426, 298016), (536, 236856), (556, 228336), (568, 223512), (804, 157904), (834, 152224), (852, 149008), (1072, 118428), (1112, 114168), (1136, 111756), (1608, 78952), (1668, 76112), (1704, 74504), (2144, 59214), (2224, 57084), (2272, 55878), (3216, 39476), (3336, 38056), (3408, 37252), (4288, 29607), (4448, 28542), (4544, 27939), (4757, 26688), (6432, 19738), (6672, 19028), (6816, 18626), (8896, 14271), (9313, 13632), (9514, 13344), (9869, 12864)]