69112576

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1141

約数の個数: 72

約数和(自身を含む): 156529520

約数和(自身を除く): 87416944

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1093, 1216, 1664, 1976, 2186, 2432, 3328, 3952, 4372, 4864, 7904, 8744, 14209, 15808, 17488, 20767, 28418, 31616, 34976, 41534, 56836, 63232, 69952, 83068, 113672, 139904, 166136, 227344, 269971, 279808, 332272, 454688, 539942, 664544, 909376, 1079884, 1329088, 1818752, 2159768, 2658176, 3637504, 4319536, 5316352, 8639072, 17278144, 34556288, 69112576]

約数ペア:

[(1, 69112576), (2, 34556288), (4, 17278144), (8, 8639072), (13, 5316352), (16, 4319536), (19, 3637504), (26, 2658176), (32, 2159768), (38, 1818752), (52, 1329088), (64, 1079884), (76, 909376), (104, 664544), (128, 539942), (152, 454688), (208, 332272), (247, 279808), (256, 269971), (304, 227344), (416, 166136), (494, 139904), (608, 113672), (832, 83068), (988, 69952), (1093, 63232), (1216, 56836), (1664, 41534), (1976, 34976), (2186, 31616), (2432, 28418), (3328, 20767), (3952, 17488), (4372, 15808), (4864, 14209), (7904, 8744)]