80091232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10133}}^1$

素因数の和:10175

約数の個数: 48

約数和(自身を含む): 178763760

約数和(自身を除く): 98672528

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 10133, 20266, 40532, 81064, 131729, 162128, 192527, 263458, 324256, 385054, 526916, 770108, 1053832, 1540216, 2107664, 2502851, 3080432, 4215328, 5005702, 6160864, 10011404, 20022808, 40045616, 80091232]

約数ペア:

[(1, 80091232), (2, 40045616), (4, 20022808), (8, 10011404), (13, 6160864), (16, 5005702), (19, 4215328), (26, 3080432), (32, 2502851), (38, 2107664), (52, 1540216), (76, 1053832), (104, 770108), (152, 526916), (208, 385054), (247, 324256), (304, 263458), (416, 192527), (494, 162128), (608, 131729), (988, 81064), (1976, 40532), (3952, 20266), (7904, 10133)]