42562796

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 76605984

約数和(自身を除く): 34043188

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 2053, 4106, 5183, 8212, 10366, 20732, 145763, 149869, 291526, 299738, 583052, 599476, 10640699, 21281398, 42562796]

約数ペア:

[(1, 42562796), (2, 21281398), (4, 10640699), (71, 599476), (73, 583052), (142, 299738), (146, 291526), (284, 149869), (292, 145763), (2053, 20732), (4106, 10366), (5183, 8212)]