65443696

素因数分解:

$2^4\times {\mathrm{1277}}^1\times {\mathrm{3203}}^1$

素因数の和:4488

約数の個数: 20

約数和(自身を含む): 126936072

約数和(自身を除く): 61492376

約数列:

[1, 2, 4, 8, 16, 1277, 2554, 3203, 5108, 6406, 10216, 12812, 20432, 25624, 51248, 4090231, 8180462, 16360924, 32721848, 65443696]

約数ペア:

[(1, 65443696), (2, 32721848), (4, 16360924), (8, 8180462), (16, 4090231), (1277, 51248), (2554, 25624), (3203, 20432), (5108, 12812), (6406, 10216)]