123238596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1069}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 310385600

約数和(自身を除く): 187147004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 739, 1069, 1478, 2138, 2217, 2956, 3207, 4276, 4434, 6414, 8868, 9607, 12828, 13897, 19214, 27794, 28821, 38428, 41691, 55588, 57642, 83382, 115284, 166764, 789991, 1579982, 2369973, 3159964, 4739946, 9479892, 10269883, 20539766, 30809649, 41079532, 61619298, 123238596]

約数ペア:

[(1, 123238596), (2, 61619298), (3, 41079532), (4, 30809649), (6, 20539766), (12, 10269883), (13, 9479892), (26, 4739946), (39, 3159964), (52, 2369973), (78, 1579982), (156, 789991), (739, 166764), (1069, 115284), (1478, 83382), (2138, 57642), (2217, 55588), (2956, 41691), (3207, 38428), (4276, 28821), (4434, 27794), (6414, 19214), (8868, 13897), (9607, 12828)]