66449268

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{6343}}^1$

素因数の和:6453

約数の個数: 48

約数和(自身を含む): 174079360

約数和(自身を除く): 107630092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 6343, 10476, 12686, 19029, 25372, 38058, 57087, 76116, 114174, 171261, 228348, 342522, 615271, 685044, 1230542, 1845813, 2461084, 3691626, 5537439, 7383252, 11074878, 16612317, 22149756, 33224634, 66449268]

約数ペア:

[(1, 66449268), (2, 33224634), (3, 22149756), (4, 16612317), (6, 11074878), (9, 7383252), (12, 5537439), (18, 3691626), (27, 2461084), (36, 1845813), (54, 1230542), (97, 685044), (108, 615271), (194, 342522), (291, 228348), (388, 171261), (582, 114174), (873, 76116), (1164, 57087), (1746, 38058), (2619, 25372), (3492, 19029), (5238, 12686), (6343, 10476)]