15668752866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3467}}^1\times {\mathrm{4457}}^1$

素因数の和:7955

約数の個数: 48

約数和(自身を含む): 33950915424

約数和(自身を除く): 18282162558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 3467, 4457, 6934, 8914, 10401, 13371, 20802, 26742, 45071, 57941, 90142, 115882, 135213, 173823, 270426, 347646, 585923, 753233, 1171846, 1506466, 1757769, 2259699, 3515538, 4519398, 15452419, 30904838, 46357257, 92714514, 200881447, 401762894, 602644341, 1205288682, 2611458811, 5222917622, 7834376433, 15668752866]

約数ペア:

[(1, 15668752866), (2, 7834376433), (3, 5222917622), (6, 2611458811), (13, 1205288682), (26, 602644341), (39, 401762894), (78, 200881447), (169, 92714514), (338, 46357257), (507, 30904838), (1014, 15452419), (3467, 4519398), (4457, 3515538), (6934, 2259699), (8914, 1757769), (10401, 1506466), (13371, 1171846), (20802, 753233), (26742, 585923), (45071, 347646), (57941, 270426), (90142, 173823), (115882, 135213)]