23685648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 70531200

約数和(自身を除く): 46845552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 449, 471, 628, 898, 942, 1099, 1256, 1347, 1796, 1884, 2198, 2512, 2694, 3143, 3297, 3592, 3768, 4396, 5388, 6286, 6594, 7184, 7536, 8792, 9429, 10776, 12572, 13188, 17584, 18858, 21552, 25144, 26376, 37716, 50288, 52752, 70493, 75432, 140986, 150864, 211479, 281972, 422958, 493451, 563944, 845916, 986902, 1127888, 1480353, 1691832, 1973804, 2960706, 3383664, 3947608, 5921412, 7895216, 11842824, 23685648]

約数ペア:

[(1, 23685648), (2, 11842824), (3, 7895216), (4, 5921412), (6, 3947608), (7, 3383664), (8, 2960706), (12, 1973804), (14, 1691832), (16, 1480353), (21, 1127888), (24, 986902), (28, 845916), (42, 563944), (48, 493451), (56, 422958), (84, 281972), (112, 211479), (157, 150864), (168, 140986), (314, 75432), (336, 70493), (449, 52752), (471, 50288), (628, 37716), (898, 26376), (942, 25144), (1099, 21552), (1256, 18858), (1347, 17584), (1796, 13188), (1884, 12572), (2198, 10776), (2512, 9429), (2694, 8792), (3143, 7536), (3297, 7184), (3592, 6594), (3768, 6286), (4396, 5388)]