24433976

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 54700800

約数和(自身を除く): 30266824

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 73, 86, 139, 146, 172, 278, 292, 301, 344, 511, 556, 584, 602, 973, 1022, 1112, 1204, 1946, 2044, 2408, 3139, 3892, 4088, 5977, 6278, 7784, 10147, 11954, 12556, 20294, 21973, 23908, 25112, 40588, 41839, 43946, 47816, 71029, 81176, 83678, 87892, 142058, 167356, 175784, 284116, 334712, 436321, 568232, 872642, 1745284, 3054247, 3490568, 6108494, 12216988, 24433976]

約数ペア:

[(1, 24433976), (2, 12216988), (4, 6108494), (7, 3490568), (8, 3054247), (14, 1745284), (28, 872642), (43, 568232), (56, 436321), (73, 334712), (86, 284116), (139, 175784), (146, 167356), (172, 142058), (278, 87892), (292, 83678), (301, 81176), (344, 71029), (511, 47816), (556, 43946), (584, 41839), (602, 40588), (973, 25112), (1022, 23908), (1112, 21973), (1204, 20294), (1946, 12556), (2044, 11954), (2408, 10147), (3139, 7784), (3892, 6278), (4088, 5977)]