23395512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 67345920

約数和(自身を除く): 43950408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 887, 942, 1099, 1256, 1774, 1884, 2198, 2661, 3297, 3548, 3768, 4396, 5322, 6209, 6594, 7096, 8792, 10644, 12418, 13188, 18627, 21288, 24836, 26376, 37254, 49672, 74508, 139259, 149016, 278518, 417777, 557036, 835554, 974813, 1114072, 1671108, 1949626, 2924439, 3342216, 3899252, 5848878, 7798504, 11697756, 23395512]

約数ペア:

[(1, 23395512), (2, 11697756), (3, 7798504), (4, 5848878), (6, 3899252), (7, 3342216), (8, 2924439), (12, 1949626), (14, 1671108), (21, 1114072), (24, 974813), (28, 835554), (42, 557036), (56, 417777), (84, 278518), (157, 149016), (168, 139259), (314, 74508), (471, 49672), (628, 37254), (887, 26376), (942, 24836), (1099, 21288), (1256, 18627), (1774, 13188), (1884, 12418), (2198, 10644), (2661, 8792), (3297, 7096), (3548, 6594), (3768, 6209), (4396, 5322)]