18156432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{54037}}^1$

素因数の和:54055

約数の個数: 40

約数和(自身を含む): 53605696

約数和(自身を除く): 35449264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 54037, 108074, 162111, 216148, 324222, 378259, 432296, 648444, 756518, 864592, 1134777, 1296888, 1513036, 2269554, 2593776, 3026072, 4539108, 6052144, 9078216, 18156432]

約数ペア:

[(1, 18156432), (2, 9078216), (3, 6052144), (4, 4539108), (6, 3026072), (7, 2593776), (8, 2269554), (12, 1513036), (14, 1296888), (16, 1134777), (21, 864592), (24, 756518), (28, 648444), (42, 432296), (48, 378259), (56, 324222), (84, 216148), (112, 162111), (168, 108074), (336, 54037)]