78408704

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{6961}}^1$

素因数の和:6992

約数の個数: 44

約数和(自身を含む): 171014568

約数和(自身を除く): 92605864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 6961, 11264, 13922, 27844, 55688, 76571, 111376, 153142, 222752, 306284, 445504, 612568, 891008, 1225136, 1782016, 2450272, 3564032, 4900544, 7128064, 9801088, 19602176, 39204352, 78408704]

約数ペア:

[(1, 78408704), (2, 39204352), (4, 19602176), (8, 9801088), (11, 7128064), (16, 4900544), (22, 3564032), (32, 2450272), (44, 1782016), (64, 1225136), (88, 891008), (128, 612568), (176, 445504), (256, 306284), (352, 222752), (512, 153142), (704, 111376), (1024, 76571), (1408, 55688), (2816, 27844), (5632, 13922), (6961, 11264)]