7249464

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 19838520

約数和(自身を除く): 12589056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 941, 963, 1284, 1882, 1926, 2568, 2823, 3764, 3852, 5646, 7528, 7704, 8469, 11292, 16938, 22584, 33876, 67752, 100687, 201374, 302061, 402748, 604122, 805496, 906183, 1208244, 1812366, 2416488, 3624732, 7249464]

約数ペア:

[(1, 7249464), (2, 3624732), (3, 2416488), (4, 1812366), (6, 1208244), (8, 906183), (9, 805496), (12, 604122), (18, 402748), (24, 302061), (36, 201374), (72, 100687), (107, 67752), (214, 33876), (321, 22584), (428, 16938), (642, 11292), (856, 8469), (941, 7704), (963, 7528), (1284, 5646), (1882, 3852), (1926, 3764), (2568, 2823)]