65126432

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12641}}^1$

素因数の和:12681

約数の個数: 48

約数和(自身を含む): 152917632

約数和(自身を除く): 87791200

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, 12641, 25282, 50564, 88487, 101128, 176974, 202256, 290743, 353948, 404512, 581486, 707896, 1162972, 1415792, 2035201, 2325944, 2831584, 4070402, 4651888, 8140804, 9303776, 16281608, 32563216, 65126432]

約数ペア:

[(1, 65126432), (2, 32563216), (4, 16281608), (7, 9303776), (8, 8140804), (14, 4651888), (16, 4070402), (23, 2831584), (28, 2325944), (32, 2035201), (46, 1415792), (56, 1162972), (92, 707896), (112, 581486), (161, 404512), (184, 353948), (224, 290743), (322, 202256), (368, 176974), (644, 101128), (736, 88487), (1288, 50564), (2576, 25282), (5152, 12641)]