69325376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1291

約数の個数: 56

約数和(自身を含む): 148010880

約数和(自身を除く): 78685504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1213, 1216, 1504, 1786, 2426, 3008, 3572, 4852, 7144, 9704, 14288, 19408, 23047, 28576, 38816, 46094, 57011, 57152, 77632, 92188, 114022, 184376, 228044, 368752, 456088, 737504, 912176, 1083209, 1475008, 1824352, 2166418, 3648704, 4332836, 8665672, 17331344, 34662688, 69325376]

約数ペア:

[(1, 69325376), (2, 34662688), (4, 17331344), (8, 8665672), (16, 4332836), (19, 3648704), (32, 2166418), (38, 1824352), (47, 1475008), (64, 1083209), (76, 912176), (94, 737504), (152, 456088), (188, 368752), (304, 228044), (376, 184376), (608, 114022), (752, 92188), (893, 77632), (1213, 57152), (1216, 57011), (1504, 46094), (1786, 38816), (2426, 28576), (3008, 23047), (3572, 19408), (4852, 14288), (7144, 9704)]