69279364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5231}}^1$

素因数の和:5296

約数の個数: 48

約数和(自身を含む): 154699776

約数和(自身を除く): 85420412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 5231, 6622, 10462, 13244, 20924, 36617, 57541, 73234, 115082, 146468, 224933, 230164, 402787, 449866, 805574, 899732, 1574531, 1611148, 2474263, 3149062, 4948526, 6298124, 9897052, 17319841, 34639682, 69279364]

約数ペア:

[(1, 69279364), (2, 34639682), (4, 17319841), (7, 9897052), (11, 6298124), (14, 4948526), (22, 3149062), (28, 2474263), (43, 1611148), (44, 1574531), (77, 899732), (86, 805574), (154, 449866), (172, 402787), (301, 230164), (308, 224933), (473, 146468), (602, 115082), (946, 73234), (1204, 57541), (1892, 36617), (3311, 20924), (5231, 13244), (6622, 10462)]