68009928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23813}}^1$

素因数の和:23846

約数の個数: 64

約数和(自身を含む): 205752960

約数和(自身を除く): 137743032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 23813, 47626, 71439, 95252, 142878, 166691, 190504, 285756, 333382, 404821, 500073, 571512, 666764, 809642, 1000146, 1214463, 1333528, 1619284, 2000292, 2428926, 2833747, 3238568, 4000584, 4857852, 5667494, 8501241, 9715704, 11334988, 17002482, 22669976, 34004964, 68009928]

約数ペア:

[(1, 68009928), (2, 34004964), (3, 22669976), (4, 17002482), (6, 11334988), (7, 9715704), (8, 8501241), (12, 5667494), (14, 4857852), (17, 4000584), (21, 3238568), (24, 2833747), (28, 2428926), (34, 2000292), (42, 1619284), (51, 1333528), (56, 1214463), (68, 1000146), (84, 809642), (102, 666764), (119, 571512), (136, 500073), (168, 404821), (204, 333382), (238, 285756), (357, 190504), (408, 166691), (476, 142878), (714, 95252), (952, 71439), (1428, 47626), (2856, 23813)]