78898336

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 103993184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 47, 76, 88, 94, 152, 176, 188, 209, 251, 304, 352, 376, 418, 502, 517, 608, 752, 836, 893, 1004, 1034, 1504, 1672, 1786, 2008, 2068, 2761, 3344, 3572, 4016, 4136, 4769, 5522, 6688, 7144, 8032, 8272, 9538, 9823, 11044, 11797, 14288, 16544, 19076, 19646, 22088, 23594, 28576, 38152, 39292, 44176, 47188, 52459, 76304, 78584, 88352, 94376, 104918, 129767, 152608, 157168, 188752, 209836, 224143, 259534, 314336, 377504, 419672, 448286, 519068, 839344, 896572, 1038136, 1678688, 1793144, 2076272, 2465573, 3586288, 4152544, 4931146, 7172576, 9862292, 19724584, 39449168, 78898336]

約数ペア:

[(1, 78898336), (2, 39449168), (4, 19724584), (8, 9862292), (11, 7172576), (16, 4931146), (19, 4152544), (22, 3586288), (32, 2465573), (38, 2076272), (44, 1793144), (47, 1678688), (76, 1038136), (88, 896572), (94, 839344), (152, 519068), (176, 448286), (188, 419672), (209, 377504), (251, 314336), (304, 259534), (352, 224143), (376, 209836), (418, 188752), (502, 157168), (517, 152608), (608, 129767), (752, 104918), (836, 94376), (893, 88352), (1004, 78584), (1034, 76304), (1504, 52459), (1672, 47188), (1786, 44176), (2008, 39292), (2068, 38152), (2761, 28576), (3344, 23594), (3572, 22088), (4016, 19646), (4136, 19076), (4769, 16544), (5522, 14288), (6688, 11797), (7144, 11044), (8032, 9823), (8272, 9538)]