80854544

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1047

約数の個数: 40

約数和(自身を含む): 161135520

約数和(自身を除く): 80280976

約数列:

[1, 2, 4, 8, 16, 59, 97, 118, 194, 236, 388, 472, 776, 883, 944, 1552, 1766, 3532, 5723, 7064, 11446, 14128, 22892, 45784, 52097, 85651, 91568, 104194, 171302, 208388, 342604, 416776, 685208, 833552, 1370416, 5053409, 10106818, 20213636, 40427272, 80854544]

約数ペア:

[(1, 80854544), (2, 40427272), (4, 20213636), (8, 10106818), (16, 5053409), (59, 1370416), (97, 833552), (118, 685208), (194, 416776), (236, 342604), (388, 208388), (472, 171302), (776, 104194), (883, 91568), (944, 85651), (1552, 52097), (1766, 45784), (3532, 22892), (5723, 14128), (7064, 11446)]