61908892

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 110006960

約数和(自身を除く): 48098068

約数列:

[1, 2, 4, 97, 194, 379, 388, 421, 758, 842, 1516, 1684, 36763, 40837, 73526, 81674, 147052, 159559, 163348, 319118, 638236, 15477223, 30954446, 61908892]

約数ペア:

[(1, 61908892), (2, 30954446), (4, 15477223), (97, 638236), (194, 319118), (379, 163348), (388, 159559), (421, 147052), (758, 81674), (842, 73526), (1516, 40837), (1684, 36763)]