74238412

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 132366080

約数和(自身を除く): 58127668

約数列:

[1, 2, 4, 67, 134, 268, 439, 631, 878, 1262, 1756, 2524, 29413, 42277, 58826, 84554, 117652, 169108, 277009, 554018, 1108036, 18559603, 37119206, 74238412]

約数ペア:

[(1, 74238412), (2, 37119206), (4, 18559603), (67, 1108036), (134, 554018), (268, 277009), (439, 169108), (631, 117652), (878, 84554), (1262, 58826), (1756, 42277), (2524, 29413)]