73271696

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{25301}}^1$

素因数の和:25490

約数の個数: 20

約数和(自身を含む): 142753884

約数和(自身を除く): 69482188

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 25301, 50602, 101204, 202408, 404816, 4579481, 9158962, 18317924, 36635848, 73271696]

約数ペア:

[(1, 73271696), (2, 36635848), (4, 18317924), (8, 9158962), (16, 4579481), (181, 404816), (362, 202408), (724, 101204), (1448, 50602), (2896, 25301)]