61819626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{7741}}^1$

素因数の和:7779

約数の個数: 32

約数和(自身を含む): 136011456

約数和(自身を除く): 74191830

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7741, 7986, 15482, 23223, 46446, 85151, 170302, 255453, 510906, 936661, 1873322, 2809983, 5619966, 10303271, 20606542, 30909813, 61819626]

約数ペア:

[(1, 61819626), (2, 30909813), (3, 20606542), (6, 10303271), (11, 5619966), (22, 2809983), (33, 1873322), (66, 936661), (121, 510906), (242, 255453), (363, 170302), (726, 85151), (1331, 46446), (2662, 23223), (3993, 15482), (7741, 7986)]