70249144

素因数分解:

$2^3\times 7^3\times {\mathrm{25601}}^1$

素因数の和:25628

約数の個数: 32

約数和(自身を含む): 153612000

約数和(自身を除く): 83362856

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 25601, 51202, 102404, 179207, 204808, 358414, 716828, 1254449, 1433656, 2508898, 5017796, 8781143, 10035592, 17562286, 35124572, 70249144]

約数ペア:

[(1, 70249144), (2, 35124572), (4, 17562286), (7, 10035592), (8, 8781143), (14, 5017796), (28, 2508898), (49, 1433656), (56, 1254449), (98, 716828), (196, 358414), (343, 204808), (392, 179207), (686, 102404), (1372, 51202), (2744, 25601)]