65521842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33809}}^1$

素因数の和:33850

約数の個数: 32

約数和(自身を含む): 146059200

約数和(自身を除く): 80537358

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 33809, 67618, 101427, 202854, 574753, 642371, 1149506, 1284742, 1724259, 1927113, 3448518, 3854226, 10920307, 21840614, 32760921, 65521842]

約数ペア:

[(1, 65521842), (2, 32760921), (3, 21840614), (6, 10920307), (17, 3854226), (19, 3448518), (34, 1927113), (38, 1724259), (51, 1284742), (57, 1149506), (102, 642371), (114, 574753), (323, 202854), (646, 101427), (969, 67618), (1938, 33809)]