139924974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{9601}}^1$

素因数の和:9960

約数の個数: 32

約数和(自身を含む): 320783616

約数和(自身を除く): 180858642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 9601, 14574, 19202, 28803, 57606, 67207, 134414, 201621, 403242, 3331547, 6663094, 9994641, 19989282, 23320829, 46641658, 69962487, 139924974]

約数ペア:

[(1, 139924974), (2, 69962487), (3, 46641658), (6, 23320829), (7, 19989282), (14, 9994641), (21, 6663094), (42, 3331547), (347, 403242), (694, 201621), (1041, 134414), (2082, 67207), (2429, 57606), (4858, 28803), (7287, 19202), (9601, 14574)]