78079808

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{15443}}^1$

素因数の和:15534

約数の個数: 28

約数和(自身を含む): 156911040

約数和(自身を除く): 78831232

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 15443, 30886, 61772, 123544, 247088, 494176, 988352, 1219997, 2439994, 4879988, 9759976, 19519952, 39039904, 78079808]

約数ペア:

[(1, 78079808), (2, 39039904), (4, 19519952), (8, 9759976), (16, 4879988), (32, 2439994), (64, 1219997), (79, 988352), (158, 494176), (316, 247088), (632, 123544), (1264, 61772), (2528, 30886), (5056, 15443)]