67436476

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{883}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 120467984

約数和(自身を除く): 53031508

約数列:

[1, 2, 4, 61, 122, 244, 313, 626, 883, 1252, 1766, 3532, 19093, 38186, 53863, 76372, 107726, 215452, 276379, 552758, 1105516, 16859119, 33718238, 67436476]

約数ペア:

[(1, 67436476), (2, 33718238), (4, 16859119), (61, 1105516), (122, 552758), (244, 276379), (313, 215452), (626, 107726), (883, 76372), (1252, 53863), (1766, 38186), (3532, 19093)]