63817504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 135384480

約数和(自身を除く): 71566976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 2441, 3268, 4882, 6536, 9764, 13072, 19528, 26144, 39056, 46379, 78112, 92758, 104963, 185516, 209926, 371032, 419852, 742064, 839704, 1484128, 1679408, 1994297, 3358816, 3988594, 7977188, 15954376, 31908752, 63817504]

約数ペア:

[(1, 63817504), (2, 31908752), (4, 15954376), (8, 7977188), (16, 3988594), (19, 3358816), (32, 1994297), (38, 1679408), (43, 1484128), (76, 839704), (86, 742064), (152, 419852), (172, 371032), (304, 209926), (344, 185516), (608, 104963), (688, 92758), (817, 78112), (1376, 46379), (1634, 39056), (2441, 26144), (3268, 19528), (4882, 13072), (6536, 9764)]