12942216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25679}}^1$

素因数の和:25698

約数の個数: 48

約数和(自身を含む): 40060800

約数和(自身を除く): 27118584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25679, 51358, 77037, 102716, 154074, 179753, 205432, 231111, 308148, 359506, 462222, 539259, 616296, 719012, 924444, 1078518, 1438024, 1617777, 1848888, 2157036, 3235554, 4314072, 6471108, 12942216]

約数ペア:

[(1, 12942216), (2, 6471108), (3, 4314072), (4, 3235554), (6, 2157036), (7, 1848888), (8, 1617777), (9, 1438024), (12, 1078518), (14, 924444), (18, 719012), (21, 616296), (24, 539259), (28, 462222), (36, 359506), (42, 308148), (56, 231111), (63, 205432), (72, 179753), (84, 154074), (126, 102716), (168, 77037), (252, 51358), (504, 25679)]