40781616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27407}}^1$

素因数の和:27449

約数の個数: 40

約数和(自身を含む): 108754944

約数和(自身を除く): 67973328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 27407, 54814, 82221, 109628, 164442, 219256, 328884, 438512, 657768, 849617, 1315536, 1699234, 2548851, 3398468, 5097702, 6796936, 10195404, 13593872, 20390808, 40781616]

約数ペア:

[(1, 40781616), (2, 20390808), (3, 13593872), (4, 10195404), (6, 6796936), (8, 5097702), (12, 3398468), (16, 2548851), (24, 1699234), (31, 1315536), (48, 849617), (62, 657768), (93, 438512), (124, 328884), (186, 219256), (248, 164442), (372, 109628), (496, 82221), (744, 54814), (1488, 27407)]