72048736

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{52361}}^1$

素因数の和:52414

約数の個数: 24

約数和(自身を含む): 145147464

約数和(自身を除く): 73098728

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 52361, 104722, 209444, 418888, 837776, 1675552, 2251523, 4503046, 9006092, 18012184, 36024368, 72048736]

約数ペア:

[(1, 72048736), (2, 36024368), (4, 18012184), (8, 9006092), (16, 4503046), (32, 2251523), (43, 1675552), (86, 837776), (172, 418888), (344, 209444), (688, 104722), (1376, 52361)]