69804988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{8863}}^1$

素因数の和:9057

約数の個数: 24

約数和(自身を含む): 134023680

約数和(自身を除く): 64218692

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 8863, 17726, 35452, 97493, 194986, 389972, 1586477, 3172954, 6345908, 17451247, 34902494, 69804988]

約数ペア:

[(1, 69804988), (2, 34902494), (4, 17451247), (11, 6345908), (22, 3172954), (44, 1586477), (179, 389972), (358, 194986), (716, 97493), (1969, 35452), (3938, 17726), (7876, 8863)]