85874958

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 207144000

約数和(自身を除く): 121269042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 447, 702, 821, 894, 1341, 1642, 1937, 2463, 2682, 3874, 4023, 4926, 5811, 7389, 8046, 10673, 11622, 14778, 17433, 21346, 22167, 32019, 34866, 44334, 52299, 64038, 96057, 104598, 122329, 192114, 244658, 288171, 366987, 576342, 733974, 1100961, 1590277, 2201922, 3180554, 3302883, 4770831, 6605766, 9541662, 14312493, 28624986, 42937479, 85874958]

約数ペア:

[(1, 85874958), (2, 42937479), (3, 28624986), (6, 14312493), (9, 9541662), (13, 6605766), (18, 4770831), (26, 3302883), (27, 3180554), (39, 2201922), (54, 1590277), (78, 1100961), (117, 733974), (149, 576342), (234, 366987), (298, 288171), (351, 244658), (447, 192114), (702, 122329), (821, 104598), (894, 96057), (1341, 64038), (1642, 52299), (1937, 44334), (2463, 34866), (2682, 32019), (3874, 22167), (4023, 21346), (4926, 17433), (5811, 14778), (7389, 11622), (8046, 10673)]