66718782

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 161421120

約数和(自身を除く): 94702338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 101, 117, 202, 234, 303, 351, 606, 702, 909, 941, 1313, 1818, 1882, 2626, 2727, 2823, 3939, 5454, 5646, 7878, 8469, 11817, 12233, 16938, 23634, 24466, 25407, 35451, 36699, 50814, 70902, 73398, 95041, 110097, 190082, 220194, 285123, 330291, 570246, 660582, 855369, 1235533, 1710738, 2471066, 2566107, 3706599, 5132214, 7413198, 11119797, 22239594, 33359391, 66718782]

約数ペア:

[(1, 66718782), (2, 33359391), (3, 22239594), (6, 11119797), (9, 7413198), (13, 5132214), (18, 3706599), (26, 2566107), (27, 2471066), (39, 1710738), (54, 1235533), (78, 855369), (101, 660582), (117, 570246), (202, 330291), (234, 285123), (303, 220194), (351, 190082), (606, 110097), (702, 95041), (909, 73398), (941, 70902), (1313, 50814), (1818, 36699), (1882, 35451), (2626, 25407), (2727, 24466), (2823, 23634), (3939, 16938), (5454, 12233), (5646, 11817), (7878, 8469)]