81153197574

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4951}}^1\times {\mathrm{37423}}^1$

素因数の和:42452

約数の個数: 32

約数和(自身を含む): 164567399424

約数和(自身を除く): 83414201850

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4951, 9902, 14853, 29706, 37423, 74846, 112269, 224538, 361423, 722846, 1084269, 2168538, 2731879, 5463758, 8195637, 16391274, 185281273, 370562546, 555843819, 1111687638, 13525532929, 27051065858, 40576598787, 81153197574]

約数ペア:

[(1, 81153197574), (2, 40576598787), (3, 27051065858), (6, 13525532929), (73, 1111687638), (146, 555843819), (219, 370562546), (438, 185281273), (4951, 16391274), (9902, 8195637), (14853, 5463758), (29706, 2731879), (37423, 2168538), (74846, 1084269), (112269, 722846), (224538, 361423)]