65540596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{24419}}^1$

素因数の和:24495

約数の個数: 24

約数和(自身を含む): 127179360

約数和(自身を除く): 61638764

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 24419, 48838, 97676, 268609, 537218, 1074436, 1489559, 2979118, 5958236, 16385149, 32770298, 65540596]

約数ペア:

[(1, 65540596), (2, 32770298), (4, 16385149), (11, 5958236), (22, 2979118), (44, 1489559), (61, 1074436), (122, 537218), (244, 268609), (671, 97676), (1342, 48838), (2684, 24419)]