80375744

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{30631}}^1$

素因数の和:30684

約数の個数: 28

約数和(自身を含む): 163391088

約数和(自身を除く): 83015344

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 30631, 61262, 122524, 245048, 490096, 980192, 1255871, 1960384, 2511742, 5023484, 10046968, 20093936, 40187872, 80375744]

約数ペア:

[(1, 80375744), (2, 40187872), (4, 20093936), (8, 10046968), (16, 5023484), (32, 2511742), (41, 1960384), (64, 1255871), (82, 980192), (164, 490096), (328, 245048), (656, 122524), (1312, 61262), (2624, 30631)]