7172576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 15240960

約数和(自身を除く): 8068384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 251, 304, 376, 502, 608, 752, 893, 1004, 1504, 1786, 2008, 3572, 4016, 4769, 7144, 8032, 9538, 11797, 14288, 19076, 23594, 28576, 38152, 47188, 76304, 94376, 152608, 188752, 224143, 377504, 448286, 896572, 1793144, 3586288, 7172576]

約数ペア:

[(1, 7172576), (2, 3586288), (4, 1793144), (8, 896572), (16, 448286), (19, 377504), (32, 224143), (38, 188752), (47, 152608), (76, 94376), (94, 76304), (152, 47188), (188, 38152), (251, 28576), (304, 23594), (376, 19076), (502, 14288), (608, 11797), (752, 9538), (893, 8032), (1004, 7144), (1504, 4769), (1786, 4016), (2008, 3572)]