66144288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{98429}}^1$

素因数の和:98449

約数の個数: 48

約数和(自身を含む): 198434880

約数和(自身を除く): 132290592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 98429, 196858, 295287, 393716, 590574, 689003, 787432, 1181148, 1378006, 1574864, 2067009, 2362296, 2756012, 3149728, 4134018, 4724592, 5512024, 8268036, 9449184, 11024048, 16536072, 22048096, 33072144, 66144288]

約数ペア:

[(1, 66144288), (2, 33072144), (3, 22048096), (4, 16536072), (6, 11024048), (7, 9449184), (8, 8268036), (12, 5512024), (14, 4724592), (16, 4134018), (21, 3149728), (24, 2756012), (28, 2362296), (32, 2067009), (42, 1574864), (48, 1378006), (56, 1181148), (84, 787432), (96, 689003), (112, 590574), (168, 393716), (224, 295287), (336, 196858), (672, 98429)]