64883513858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5501}}^1\times {\mathrm{3929}}^1$

素因数の和:9530

約数の個数: 32

約数和(自身を含む): 103789728000

約数和(自身を除く): 38906214142

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 3929, 5501, 7858, 11002, 74651, 104519, 149302, 209038, 310391, 434579, 620782, 869158, 5897429, 8257001, 11794858, 16514002, 21613429, 43226858, 410655151, 821310302, 1707460891, 3414921782, 32441756929, 64883513858]

約数ペア:

[(1, 64883513858), (2, 32441756929), (19, 3414921782), (38, 1707460891), (79, 821310302), (158, 410655151), (1501, 43226858), (3002, 21613429), (3929, 16514002), (5501, 11794858), (7858, 8257001), (11002, 5897429), (74651, 869158), (104519, 620782), (149302, 434579), (209038, 310391)]