65210292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86257}}^1$

素因数の和:86277

約数の個数: 48

約数和(自身を含む): 193217920

約数和(自身を除く): 128007628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86257, 172514, 258771, 345028, 517542, 603799, 776313, 1035084, 1207598, 1552626, 1811397, 2328939, 2415196, 3105252, 3622794, 4657878, 5434191, 7245588, 9315756, 10868382, 16302573, 21736764, 32605146, 65210292]

約数ペア:

[(1, 65210292), (2, 32605146), (3, 21736764), (4, 16302573), (6, 10868382), (7, 9315756), (9, 7245588), (12, 5434191), (14, 4657878), (18, 3622794), (21, 3105252), (27, 2415196), (28, 2328939), (36, 1811397), (42, 1552626), (54, 1207598), (63, 1035084), (84, 776313), (108, 603799), (126, 517542), (189, 345028), (252, 258771), (378, 172514), (756, 86257)]