26632528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 61246080

約数和(自身を除く): 34613552

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 293, 299, 304, 368, 437, 494, 586, 598, 874, 988, 1172, 1196, 1748, 1976, 2344, 2392, 3496, 3809, 3952, 4688, 4784, 5567, 5681, 6739, 6992, 7618, 11134, 11362, 13478, 15236, 22268, 22724, 26956, 30472, 44536, 45448, 53912, 60944, 72371, 87607, 89072, 90896, 107824, 128041, 144742, 175214, 256082, 289484, 350428, 512164, 578968, 700856, 1024328, 1157936, 1401712, 1664533, 2048656, 3329066, 6658132, 13316264, 26632528]

約数ペア:

[(1, 26632528), (2, 13316264), (4, 6658132), (8, 3329066), (13, 2048656), (16, 1664533), (19, 1401712), (23, 1157936), (26, 1024328), (38, 700856), (46, 578968), (52, 512164), (76, 350428), (92, 289484), (104, 256082), (152, 175214), (184, 144742), (208, 128041), (247, 107824), (293, 90896), (299, 89072), (304, 87607), (368, 72371), (437, 60944), (494, 53912), (586, 45448), (598, 44536), (874, 30472), (988, 26956), (1172, 22724), (1196, 22268), (1748, 15236), (1976, 13478), (2344, 11362), (2392, 11134), (3496, 7618), (3809, 6992), (3952, 6739), (4688, 5681), (4784, 5567)]