7831268334

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{91459}}^1$

素因数の和:91605

約数の個数: 48

約数和(自身を含む): 17463738240

約数和(自身を除く): 9632469906

約数列:

[1, 2, 3, 6, 9, 18, 67, 71, 134, 142, 201, 213, 402, 426, 603, 639, 1206, 1278, 4757, 9514, 14271, 28542, 42813, 85626, 91459, 182918, 274377, 548754, 823131, 1646262, 6127753, 6493589, 12255506, 12987178, 18383259, 19480767, 36766518, 38961534, 55149777, 58442301, 110299554, 116884602, 435070463, 870140926, 1305211389, 2610422778, 3915634167, 7831268334]

約数ペア:

[(1, 7831268334), (2, 3915634167), (3, 2610422778), (6, 1305211389), (9, 870140926), (18, 435070463), (67, 116884602), (71, 110299554), (134, 58442301), (142, 55149777), (201, 38961534), (213, 36766518), (402, 19480767), (426, 18383259), (603, 12987178), (639, 12255506), (1206, 6493589), (1278, 6127753), (4757, 1646262), (9514, 823131), (14271, 548754), (28542, 274377), (42813, 182918), (85626, 91459)]