68758475401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{9187}}^1$

素因数の和:9350

約数の個数: 48

約数和(自身を含む): 89354990592

約数和(自身を除く): 20596515191

約数列:

[1, 7, 11, 37, 71, 77, 259, 407, 497, 781, 1369, 2627, 2849, 5467, 9187, 9583, 15059, 18389, 28897, 64309, 97199, 101057, 105413, 202279, 339919, 652277, 680393, 707399, 1069189, 2379433, 3739109, 4565939, 7175047, 7484323, 12577003, 24134249, 26173763, 50225329, 88039021, 138347033, 168939743, 265476739, 892967213, 968429231, 1858337173, 6250770491, 9822639343, 68758475401]

約数ペア:

[(1, 68758475401), (7, 9822639343), (11, 6250770491), (37, 1858337173), (71, 968429231), (77, 892967213), (259, 265476739), (407, 168939743), (497, 138347033), (781, 88039021), (1369, 50225329), (2627, 26173763), (2849, 24134249), (5467, 12577003), (9187, 7484323), (9583, 7175047), (15059, 4565939), (18389, 3739109), (28897, 2379433), (64309, 1069189), (97199, 707399), (101057, 680393), (105413, 652277), (202279, 339919)]