65724064

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12757}}^1$

素因数の和:12797

約数の個数: 48

約数和(自身を含む): 154320768

約数和(自身を除く): 88596704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 12757, 25514, 51028, 89299, 102056, 178598, 204112, 293411, 357196, 408224, 586822, 714392, 1173644, 1428784, 2053877, 2347288, 2857568, 4107754, 4694576, 8215508, 9389152, 16431016, 32862032, 65724064]

約数ペア:

[(1, 65724064), (2, 32862032), (4, 16431016), (7, 9389152), (8, 8215508), (14, 4694576), (16, 4107754), (23, 2857568), (28, 2347288), (32, 2053877), (46, 1428784), (56, 1173644), (92, 714392), (112, 586822), (161, 408224), (184, 357196), (224, 293411), (322, 204112), (368, 178598), (644, 102056), (736, 89299), (1288, 51028), (2576, 25514), (5152, 12757)]