68275464

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{12757}}^1$

素因数の和:12989

約数の個数: 32

約数和(自身を含む): 171467520

約数和(自身を除く): 103192056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 12757, 25514, 38271, 51028, 76542, 102056, 153084, 306168, 2844811, 5689622, 8534433, 11379244, 17068866, 22758488, 34137732, 68275464]

約数ペア:

[(1, 68275464), (2, 34137732), (3, 22758488), (4, 17068866), (6, 11379244), (8, 8534433), (12, 5689622), (24, 2844811), (223, 306168), (446, 153084), (669, 102056), (892, 76542), (1338, 51028), (1784, 38271), (2676, 25514), (5352, 12757)]