41986048

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 96314400

約数和(自身を除く): 54328352

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 83, 104, 128, 152, 166, 208, 247, 256, 304, 332, 416, 494, 512, 608, 664, 832, 988, 1024, 1079, 1216, 1328, 1577, 1664, 1976, 2048, 2158, 2432, 2656, 3154, 3328, 3952, 4316, 4864, 5312, 6308, 6656, 7904, 8632, 9728, 10624, 12616, 13312, 15808, 17264, 19456, 20501, 21248, 25232, 26624, 31616, 34528, 38912, 41002, 42496, 50464, 63232, 69056, 82004, 84992, 100928, 126464, 138112, 164008, 169984, 201856, 252928, 276224, 328016, 403712, 505856, 552448, 656032, 807424, 1104896, 1312064, 1614848, 2209792, 2624128, 3229696, 5248256, 10496512, 20993024, 41986048]

約数ペア:

[(1, 41986048), (2, 20993024), (4, 10496512), (8, 5248256), (13, 3229696), (16, 2624128), (19, 2209792), (26, 1614848), (32, 1312064), (38, 1104896), (52, 807424), (64, 656032), (76, 552448), (83, 505856), (104, 403712), (128, 328016), (152, 276224), (166, 252928), (208, 201856), (247, 169984), (256, 164008), (304, 138112), (332, 126464), (416, 100928), (494, 84992), (512, 82004), (608, 69056), (664, 63232), (832, 50464), (988, 42496), (1024, 41002), (1079, 38912), (1216, 34528), (1328, 31616), (1577, 26624), (1664, 25232), (1976, 21248), (2048, 20501), (2158, 19456), (2432, 17264), (2656, 15808), (3154, 13312), (3328, 12616), (3952, 10624), (4316, 9728), (4864, 8632), (5312, 7904), (6308, 6656)]