82019888

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3761}}^1$

素因数の和:3845

約数の個数: 40

約数和(自身を含む): 167935680

約数和(自身を除く): 85915792

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 3761, 5452, 7522, 10904, 15044, 21808, 30088, 60176, 109069, 176767, 218138, 353534, 436276, 707068, 872552, 1414136, 1745104, 2828272, 5126243, 10252486, 20504972, 41009944, 82019888]

約数ペア:

[(1, 82019888), (2, 41009944), (4, 20504972), (8, 10252486), (16, 5126243), (29, 2828272), (47, 1745104), (58, 1414136), (94, 872552), (116, 707068), (188, 436276), (232, 353534), (376, 218138), (464, 176767), (752, 109069), (1363, 60176), (2726, 30088), (3761, 21808), (5452, 15044), (7522, 10904)]