69736836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 178192224

約数和(自身を除く): 108455388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 169, 251, 274, 338, 411, 502, 507, 548, 676, 753, 822, 1004, 1014, 1506, 1644, 1781, 2028, 3012, 3263, 3562, 5343, 6526, 7124, 9789, 10686, 13052, 19578, 21372, 23153, 34387, 39156, 42419, 46306, 68774, 69459, 84838, 92612, 103161, 127257, 137548, 138918, 169676, 206322, 254514, 277836, 412644, 447031, 509028, 894062, 1341093, 1788124, 2682186, 5364372, 5811403, 11622806, 17434209, 23245612, 34868418, 69736836]

約数ペア:

[(1, 69736836), (2, 34868418), (3, 23245612), (4, 17434209), (6, 11622806), (12, 5811403), (13, 5364372), (26, 2682186), (39, 1788124), (52, 1341093), (78, 894062), (137, 509028), (156, 447031), (169, 412644), (251, 277836), (274, 254514), (338, 206322), (411, 169676), (502, 138918), (507, 137548), (548, 127257), (676, 103161), (753, 92612), (822, 84838), (1004, 69459), (1014, 68774), (1506, 46306), (1644, 42419), (1781, 39156), (2028, 34387), (3012, 23153), (3263, 21372), (3562, 19578), (5343, 13052), (6526, 10686), (7124, 9789)]