63015728

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{74311}}^1$

素因数の和:74372

約数の個数: 20

約数和(自身を含む): 124398288

約数和(自身を除く): 61382560

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 74311, 148622, 297244, 594488, 1188976, 3938483, 7876966, 15753932, 31507864, 63015728]

約数ペア:

[(1, 63015728), (2, 31507864), (4, 15753932), (8, 7876966), (16, 3938483), (53, 1188976), (106, 594488), (212, 297244), (424, 148622), (848, 74311)]