47237078

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 90616320

約数和(自身を除く): 43379242

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1103, 1127, 1862, 2206, 2254, 3059, 6118, 7721, 15442, 20957, 21413, 25369, 41914, 42826, 50738, 54047, 108094, 146699, 177583, 293398, 355166, 482011, 964022, 1026893, 1243081, 2053786, 2486162, 3374077, 6748154, 23618539, 47237078]

約数ペア:

[(1, 47237078), (2, 23618539), (7, 6748154), (14, 3374077), (19, 2486162), (23, 2053786), (38, 1243081), (46, 1026893), (49, 964022), (98, 482011), (133, 355166), (161, 293398), (266, 177583), (322, 146699), (437, 108094), (874, 54047), (931, 50738), (1103, 42826), (1127, 41914), (1862, 25369), (2206, 21413), (2254, 20957), (3059, 15442), (6118, 7721)]