27852664

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1721}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 63438480

約数和(自身を除く): 35585816

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 1721, 2023, 2312, 3442, 4046, 6884, 8092, 12047, 13768, 16184, 24094, 29257, 48188, 58514, 96376, 117028, 204799, 234056, 409598, 497369, 819196, 994738, 1638392, 1989476, 3481583, 3978952, 6963166, 13926332, 27852664]

約数ペア:

[(1, 27852664), (2, 13926332), (4, 6963166), (7, 3978952), (8, 3481583), (14, 1989476), (17, 1638392), (28, 994738), (34, 819196), (56, 497369), (68, 409598), (119, 234056), (136, 204799), (238, 117028), (289, 96376), (476, 58514), (578, 48188), (952, 29257), (1156, 24094), (1721, 16184), (2023, 13768), (2312, 12047), (3442, 8092), (4046, 6884)]