63910002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8447}}^1$

素因数の和:8562

約数の個数: 32

約数和(自身を含む): 139087872

約数和(自身を除く): 75177870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 8447, 16894, 25341, 50682, 109811, 219622, 329433, 658866, 819359, 1638718, 2458077, 4916154, 10651667, 21303334, 31955001, 63910002]

約数ペア:

[(1, 63910002), (2, 31955001), (3, 21303334), (6, 10651667), (13, 4916154), (26, 2458077), (39, 1638718), (78, 819359), (97, 658866), (194, 329433), (291, 219622), (582, 109811), (1261, 50682), (2522, 25341), (3783, 16894), (7566, 8447)]