126806778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2851}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 314997696

約数和(自身を除く): 188190918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 353, 706, 1059, 2118, 2471, 2851, 3177, 4942, 5702, 6354, 7413, 8553, 14826, 17106, 19957, 22239, 25659, 39914, 44478, 51318, 59871, 119742, 179613, 359226, 1006403, 2012806, 3019209, 6038418, 7044821, 9057627, 14089642, 18115254, 21134463, 42268926, 63403389, 126806778]

約数ペア:

[(1, 126806778), (2, 63403389), (3, 42268926), (6, 21134463), (7, 18115254), (9, 14089642), (14, 9057627), (18, 7044821), (21, 6038418), (42, 3019209), (63, 2012806), (126, 1006403), (353, 359226), (706, 179613), (1059, 119742), (2118, 59871), (2471, 51318), (2851, 44478), (3177, 39914), (4942, 25659), (5702, 22239), (6354, 19957), (7413, 17106), (8553, 14826)]