69272518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15319}}^1$

素因数の和:15364

約数の個数: 32

約数和(自身を含む): 132364800

約数和(自身を除く): 63092282

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 15319, 30638, 107233, 214466, 260423, 291061, 520846, 582122, 1822961, 2037427, 3645922, 4074854, 4948037, 9896074, 34636259, 69272518]

約数ペア:

[(1, 69272518), (2, 34636259), (7, 9896074), (14, 4948037), (17, 4074854), (19, 3645922), (34, 2037427), (38, 1822961), (119, 582122), (133, 520846), (238, 291061), (266, 260423), (323, 214466), (646, 107233), (2261, 30638), (4522, 15319)]