31522416

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5171}}^1$

素因数の和:5309

約数の個数: 40

約数和(自身を含む): 82089984

約数和(自身を除く): 50567568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 5171, 6096, 10342, 15513, 20684, 31026, 41368, 62052, 82736, 124104, 248208, 656717, 1313434, 1970151, 2626868, 3940302, 5253736, 7880604, 10507472, 15761208, 31522416]

約数ペア:

[(1, 31522416), (2, 15761208), (3, 10507472), (4, 7880604), (6, 5253736), (8, 3940302), (12, 2626868), (16, 1970151), (24, 1313434), (48, 656717), (127, 248208), (254, 124104), (381, 82736), (508, 62052), (762, 41368), (1016, 31026), (1524, 20684), (2032, 15513), (3048, 10342), (5171, 6096)]