461996424

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{81223}}^1$

素因数の和:81314

約数の個数: 48

約数和(自身を含む): 1267094400

約数和(自身を除く): 805097976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 81223, 162446, 243669, 324892, 487338, 649784, 731007, 974676, 1462014, 1949352, 2924028, 5848056, 6416617, 12833234, 19249851, 25666468, 38499702, 51332936, 57749553, 76999404, 115499106, 153998808, 230998212, 461996424]

約数ペア:

[(1, 461996424), (2, 230998212), (3, 153998808), (4, 115499106), (6, 76999404), (8, 57749553), (9, 51332936), (12, 38499702), (18, 25666468), (24, 19249851), (36, 12833234), (72, 6416617), (79, 5848056), (158, 2924028), (237, 1949352), (316, 1462014), (474, 974676), (632, 731007), (711, 649784), (948, 487338), (1422, 324892), (1896, 243669), (2844, 162446), (5688, 81223)]