42178404168

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1025939}}^1$

素因数の和:1026522

約数の個数: 48

約数和(自身を含む): 114433347600

約数和(自身を除く): 72254943432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 2284, 3426, 4568, 5139, 6852, 10278, 13704, 20556, 41112, 1025939, 2051878, 3077817, 4103756, 6155634, 8207512, 9233451, 12311268, 18466902, 24622536, 36933804, 73867608, 585811169, 1171622338, 1757433507, 2343244676, 3514867014, 4686489352, 5272300521, 7029734028, 10544601042, 14059468056, 21089202084, 42178404168]

約数ペア:

[(1, 42178404168), (2, 21089202084), (3, 14059468056), (4, 10544601042), (6, 7029734028), (8, 5272300521), (9, 4686489352), (12, 3514867014), (18, 2343244676), (24, 1757433507), (36, 1171622338), (72, 585811169), (571, 73867608), (1142, 36933804), (1713, 24622536), (2284, 18466902), (3426, 12311268), (4568, 9233451), (5139, 8207512), (6852, 6155634), (10278, 4103756), (13704, 3077817), (20556, 2051878), (41112, 1025939)]