74170356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11057}}^1$

素因数の和:11120

約数の個数: 48

約数和(自身を含む): 190728384

約数和(自身を除く): 116558028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 11057, 22114, 33171, 44228, 66342, 132684, 143741, 287482, 431223, 475451, 574964, 862446, 950902, 1426353, 1724892, 1901804, 2852706, 5705412, 6180863, 12361726, 18542589, 24723452, 37085178, 74170356]

約数ペア:

[(1, 74170356), (2, 37085178), (3, 24723452), (4, 18542589), (6, 12361726), (12, 6180863), (13, 5705412), (26, 2852706), (39, 1901804), (43, 1724892), (52, 1426353), (78, 950902), (86, 862446), (129, 574964), (156, 475451), (172, 431223), (258, 287482), (516, 143741), (559, 132684), (1118, 66342), (1677, 44228), (2236, 33171), (3354, 22114), (6708, 11057)]