75741268

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1097}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 136226664

約数和(自身を除く): 60485396

約数列:

[1, 2, 4, 41, 82, 164, 421, 842, 1097, 1684, 2194, 4388, 17261, 34522, 44977, 69044, 89954, 179908, 461837, 923674, 1847348, 18935317, 37870634, 75741268]

約数ペア:

[(1, 75741268), (2, 37870634), (4, 18935317), (41, 1847348), (82, 923674), (164, 461837), (421, 179908), (842, 89954), (1097, 69044), (1684, 44977), (2194, 34522), (4388, 17261)]