66935948

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{659}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 119380800

約数和(自身を除く): 52444852

約数列:

[1, 2, 4, 67, 134, 268, 379, 659, 758, 1318, 1516, 2636, 25393, 44153, 50786, 88306, 101572, 176612, 249761, 499522, 999044, 16733987, 33467974, 66935948]

約数ペア:

[(1, 66935948), (2, 33467974), (4, 16733987), (67, 999044), (134, 499522), (268, 249761), (379, 176612), (659, 101572), (758, 88306), (1318, 50786), (1516, 44153), (2636, 25393)]