81117696

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4801}}^1$

素因数の和:4833

約数の個数: 80

約数和(自身を含む): 235797408

約数和(自身を除く): 154679712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 4801, 5632, 8448, 9602, 14403, 16896, 19204, 28806, 38408, 52811, 57612, 76816, 105622, 115224, 153632, 158433, 211244, 230448, 307264, 316866, 422488, 460896, 614528, 633732, 844976, 921792, 1229056, 1267464, 1689952, 1843584, 2458112, 2534928, 3379904, 3687168, 5069856, 6759808, 7374336, 10139712, 13519616, 20279424, 27039232, 40558848, 81117696]

約数ペア:

[(1, 81117696), (2, 40558848), (3, 27039232), (4, 20279424), (6, 13519616), (8, 10139712), (11, 7374336), (12, 6759808), (16, 5069856), (22, 3687168), (24, 3379904), (32, 2534928), (33, 2458112), (44, 1843584), (48, 1689952), (64, 1267464), (66, 1229056), (88, 921792), (96, 844976), (128, 633732), (132, 614528), (176, 460896), (192, 422488), (256, 316866), (264, 307264), (352, 230448), (384, 211244), (512, 158433), (528, 153632), (704, 115224), (768, 105622), (1056, 76816), (1408, 57612), (1536, 52811), (2112, 38408), (2816, 28806), (4224, 19204), (4801, 16896), (5632, 14403), (8448, 9602)]