70295797

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 91163520

約数和(自身を除く): 20867723

約数列:

[1, 11, 13, 23, 29, 67, 121, 143, 253, 299, 319, 377, 667, 737, 871, 1541, 1573, 1943, 2783, 3289, 3509, 4147, 7337, 8107, 8671, 9581, 16951, 20033, 21373, 25259, 36179, 44689, 45617, 80707, 95381, 105391, 186461, 220363, 235103, 277849, 491579, 580957, 1049191, 2423993, 3056339, 5407369, 6390527, 70295797]

約数ペア:

[(1, 70295797), (11, 6390527), (13, 5407369), (23, 3056339), (29, 2423993), (67, 1049191), (121, 580957), (143, 491579), (253, 277849), (299, 235103), (319, 220363), (377, 186461), (667, 105391), (737, 95381), (871, 80707), (1541, 45617), (1573, 44689), (1943, 36179), (2783, 25259), (3289, 21373), (3509, 20033), (4147, 16951), (7337, 9581), (8107, 8671)]