85210398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52021}}^1$

素因数の和:52049

約数の個数: 48

約数和(自身を含む): 227232096

約数和(自身を除く): 142021698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 52021, 104042, 156063, 312126, 364147, 468189, 676273, 728294, 936378, 1092441, 1352546, 2028819, 2184882, 3277323, 4057638, 4733911, 6086457, 6554646, 9467822, 12172914, 14201733, 28403466, 42605199, 85210398]

約数ペア:

[(1, 85210398), (2, 42605199), (3, 28403466), (6, 14201733), (7, 12172914), (9, 9467822), (13, 6554646), (14, 6086457), (18, 4733911), (21, 4057638), (26, 3277323), (39, 2184882), (42, 2028819), (63, 1352546), (78, 1092441), (91, 936378), (117, 728294), (126, 676273), (182, 468189), (234, 364147), (273, 312126), (546, 156063), (819, 104042), (1638, 52021)]