20166535536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60019451}}^1$

素因数の和:60019469

約数の個数: 40

約数和(自身を含む): 59539296384

約数和(自身を除く): 39372760848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60019451, 120038902, 180058353, 240077804, 360116706, 420136157, 480155608, 720233412, 840272314, 960311216, 1260408471, 1440466824, 1680544628, 2520816942, 2880933648, 3361089256, 5041633884, 6722178512, 10083267768, 20166535536]

約数ペア:

[(1, 20166535536), (2, 10083267768), (3, 6722178512), (4, 5041633884), (6, 3361089256), (7, 2880933648), (8, 2520816942), (12, 1680544628), (14, 1440466824), (16, 1260408471), (21, 960311216), (24, 840272314), (28, 720233412), (42, 480155608), (48, 420136157), (56, 360116706), (84, 240077804), (112, 180058353), (168, 120038902), (336, 60019451)]