41891264

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 56

約数和(自身を含む): 88971120

約数和(自身を除く): 47079856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 139, 272, 277, 278, 544, 554, 556, 1088, 1108, 1112, 2216, 2224, 2363, 4432, 4448, 4709, 4726, 8864, 8896, 9418, 9452, 17728, 18836, 18904, 37672, 37808, 38503, 75344, 75616, 77006, 150688, 151232, 154012, 301376, 308024, 616048, 654551, 1232096, 1309102, 2464192, 2618204, 5236408, 10472816, 20945632, 41891264]

約数ペア:

[(1, 41891264), (2, 20945632), (4, 10472816), (8, 5236408), (16, 2618204), (17, 2464192), (32, 1309102), (34, 1232096), (64, 654551), (68, 616048), (136, 308024), (139, 301376), (272, 154012), (277, 151232), (278, 150688), (544, 77006), (554, 75616), (556, 75344), (1088, 38503), (1108, 37808), (1112, 37672), (2216, 18904), (2224, 18836), (2363, 17728), (4432, 9452), (4448, 9418), (4709, 8896), (4726, 8864)]