70486559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 89510400

約数和(自身を除く): 19023841

約数列:

[1, 11, 13, 23, 29, 143, 253, 299, 319, 377, 667, 739, 3289, 4147, 7337, 8129, 8671, 9607, 16997, 21431, 95381, 105677, 186967, 220961, 235741, 278603, 492913, 2430571, 3064633, 5422043, 6407869, 70486559]

約数ペア:

[(1, 70486559), (11, 6407869), (13, 5422043), (23, 3064633), (29, 2430571), (143, 492913), (253, 278603), (299, 235741), (319, 220961), (377, 186967), (667, 105677), (739, 95381), (3289, 21431), (4147, 16997), (7337, 9607), (8129, 8671)]