47694608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2271

約数の個数: 40

約数和(自身を含む): 100493568

約数和(自身を除く): 52798960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2143, 2782, 4286, 5564, 8572, 11128, 17144, 22256, 27859, 34288, 55718, 111436, 222872, 229301, 445744, 458602, 917204, 1834408, 2980913, 3668816, 5961826, 11923652, 23847304, 47694608]

約数ペア:

[(1, 47694608), (2, 23847304), (4, 11923652), (8, 5961826), (13, 3668816), (16, 2980913), (26, 1834408), (52, 917204), (104, 458602), (107, 445744), (208, 229301), (214, 222872), (428, 111436), (856, 55718), (1391, 34288), (1712, 27859), (2143, 22256), (2782, 17144), (4286, 11128), (5564, 8572)]