68184413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 75790080

約数和(自身を除く): 7605667

約数列:

[1, 11, 89, 257, 271, 979, 2827, 2981, 22873, 24119, 69647, 251603, 265309, 766117, 6198583, 68184413]

約数ペア:

[(1, 68184413), (11, 6198583), (89, 766117), (257, 265309), (271, 251603), (979, 69647), (2827, 24119), (2981, 22873)]