65104146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4643}}^1$

素因数の和:4711

約数の個数: 48

約数和(自身を含む): 152137440

約数和(自身を除く): 87033294

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4643, 4674, 7011, 9286, 13929, 14022, 27858, 41787, 83574, 88217, 176434, 190363, 264651, 380726, 529302, 571089, 793953, 1142178, 1587906, 1713267, 3426534, 3616897, 7233794, 10850691, 21701382, 32552073, 65104146]

約数ペア:

[(1, 65104146), (2, 32552073), (3, 21701382), (6, 10850691), (9, 7233794), (18, 3616897), (19, 3426534), (38, 1713267), (41, 1587906), (57, 1142178), (82, 793953), (114, 571089), (123, 529302), (171, 380726), (246, 264651), (342, 190363), (369, 176434), (738, 88217), (779, 83574), (1558, 41787), (2337, 27858), (4643, 14022), (4674, 13929), (7011, 9286)]