39677072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:791

約数の個数: 40

約数和(自身を含む): 79548480

約数和(自身を除く): 39871408

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 568, 659, 848, 1136, 1318, 2636, 3763, 5272, 7526, 10544, 15052, 30104, 34927, 46789, 60208, 69854, 93578, 139708, 187156, 279416, 374312, 558832, 748624, 2479817, 4959634, 9919268, 19838536, 39677072]

約数ペア:

[(1, 39677072), (2, 19838536), (4, 9919268), (8, 4959634), (16, 2479817), (53, 748624), (71, 558832), (106, 374312), (142, 279416), (212, 187156), (284, 139708), (424, 93578), (568, 69854), (659, 60208), (848, 46789), (1136, 34927), (1318, 30104), (2636, 15052), (3763, 10544), (5272, 7526)]