64357206

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21757}}^1$

素因数の和:21808

約数の個数: 32

約数和(自身を含む): 140991840

約数和(自身を除く): 76634634

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 21757, 43514, 65271, 130542, 369869, 630953, 739738, 1109607, 1261906, 1892859, 2219214, 3785718, 10726201, 21452402, 32178603, 64357206]

約数ペア:

[(1, 64357206), (2, 32178603), (3, 21452402), (6, 10726201), (17, 3785718), (29, 2219214), (34, 1892859), (51, 1261906), (58, 1109607), (87, 739738), (102, 630953), (174, 369869), (493, 130542), (986, 65271), (1479, 43514), (2958, 21757)]