20231645712

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3032321}}^1$

素因数の和:3032471

約数の個数: 40

約数和(自身を含む): 52641109920

約数和(自身を除く): 32409464208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 3032321, 6064642, 9096963, 12129284, 18193926, 24258568, 36387852, 48517136, 72775704, 145551408, 421492619, 842985238, 1264477857, 1685970476, 2528955714, 3371940952, 5057911428, 6743881904, 10115822856, 20231645712]

約数ペア:

[(1, 20231645712), (2, 10115822856), (3, 6743881904), (4, 5057911428), (6, 3371940952), (8, 2528955714), (12, 1685970476), (16, 1264477857), (24, 842985238), (48, 421492619), (139, 145551408), (278, 72775704), (417, 48517136), (556, 36387852), (834, 24258568), (1112, 18193926), (1668, 12129284), (2224, 9096963), (3336, 6064642), (6672, 3032321)]