672926928

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{21871}}^1$

素因数の和:22523

約数の個数: 40

約数和(自身を含む): 1741186176

約数和(自身を除く): 1068259248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 7692, 10256, 15384, 21871, 30768, 43742, 65613, 87484, 131226, 174968, 262452, 349936, 524904, 1049808, 14019311, 28038622, 42057933, 56077244, 84115866, 112154488, 168231732, 224308976, 336463464, 672926928]

約数ペア:

[(1, 672926928), (2, 336463464), (3, 224308976), (4, 168231732), (6, 112154488), (8, 84115866), (12, 56077244), (16, 42057933), (24, 28038622), (48, 14019311), (641, 1049808), (1282, 524904), (1923, 349936), (2564, 262452), (3846, 174968), (5128, 131226), (7692, 87484), (10256, 65613), (15384, 43742), (21871, 30768)]