63926632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 150618240

約数和(自身を除く): 86691608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 157, 308, 314, 616, 628, 661, 1099, 1256, 1322, 1727, 2198, 2644, 3454, 4396, 4627, 5288, 6908, 7271, 8792, 9254, 12089, 13816, 14542, 18508, 24178, 29084, 37016, 48356, 50897, 58168, 96712, 101794, 103777, 203588, 207554, 407176, 415108, 726439, 830216, 1141547, 1452878, 2283094, 2905756, 4566188, 5811512, 7990829, 9132376, 15981658, 31963316, 63926632]

約数ペア:

[(1, 63926632), (2, 31963316), (4, 15981658), (7, 9132376), (8, 7990829), (11, 5811512), (14, 4566188), (22, 2905756), (28, 2283094), (44, 1452878), (56, 1141547), (77, 830216), (88, 726439), (154, 415108), (157, 407176), (308, 207554), (314, 203588), (616, 103777), (628, 101794), (661, 96712), (1099, 58168), (1256, 50897), (1322, 48356), (1727, 37016), (2198, 29084), (2644, 24178), (3454, 18508), (4396, 14542), (4627, 13816), (5288, 12089), (6908, 9254), (7271, 8792)]