28926864

素因数分解:

$2^4\times 3^2\times {\mathrm{200881}}^1$

素因数の和:200895

約数の個数: 30

約数和(自身を含む): 80955446

約数和(自身を除く): 52028582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 200881, 401762, 602643, 803524, 1205286, 1607048, 1807929, 2410572, 3214096, 3615858, 4821144, 7231716, 9642288, 14463432, 28926864]

約数ペア:

[(1, 28926864), (2, 14463432), (3, 9642288), (4, 7231716), (6, 4821144), (8, 3615858), (9, 3214096), (12, 2410572), (16, 1807929), (18, 1607048), (24, 1205286), (36, 803524), (48, 602643), (72, 401762), (144, 200881)]