65897488832

素因数分解:

$2^6\times 7^1\times {\mathrm{7369}}^1\times {\mathrm{19961}}^1$

素因数の和:27349

約数の個数: 56

約数和(自身を含む): 149473859040

約数和(自身を除く): 83576370208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 7369, 14738, 19961, 29476, 39922, 51583, 58952, 79844, 103166, 117904, 139727, 159688, 206332, 235808, 279454, 319376, 412664, 471616, 558908, 638752, 825328, 1117816, 1277504, 1650656, 2235632, 3301312, 4471264, 8942528, 147092609, 294185218, 588370436, 1029648263, 1176740872, 2059296526, 2353481744, 4118593052, 4706963488, 8237186104, 9413926976, 16474372208, 32948744416, 65897488832]

約数ペア:

[(1, 65897488832), (2, 32948744416), (4, 16474372208), (7, 9413926976), (8, 8237186104), (14, 4706963488), (16, 4118593052), (28, 2353481744), (32, 2059296526), (56, 1176740872), (64, 1029648263), (112, 588370436), (224, 294185218), (448, 147092609), (7369, 8942528), (14738, 4471264), (19961, 3301312), (29476, 2235632), (39922, 1650656), (51583, 1277504), (58952, 1117816), (79844, 825328), (103166, 638752), (117904, 558908), (139727, 471616), (159688, 412664), (206332, 319376), (235808, 279454)]