38259702

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 80

約数和(自身を含む): 95013072

約数和(自身を除く): 56753370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 162, 222, 234, 333, 351, 481, 491, 666, 702, 962, 982, 999, 1053, 1443, 1473, 1998, 2106, 2886, 2946, 2997, 4329, 4419, 5994, 6383, 8658, 8838, 12766, 12987, 13257, 18167, 19149, 25974, 26514, 36334, 38298, 38961, 39771, 54501, 57447, 77922, 79542, 109002, 114894, 163503, 172341, 236171, 327006, 344682, 472342, 490509, 517023, 708513, 981018, 1034046, 1417026, 1471527, 2125539, 2943054, 4251078, 6376617, 12753234, 19129851, 38259702]

約数ペア:

[(1, 38259702), (2, 19129851), (3, 12753234), (6, 6376617), (9, 4251078), (13, 2943054), (18, 2125539), (26, 1471527), (27, 1417026), (37, 1034046), (39, 981018), (54, 708513), (74, 517023), (78, 490509), (81, 472342), (111, 344682), (117, 327006), (162, 236171), (222, 172341), (234, 163503), (333, 114894), (351, 109002), (481, 79542), (491, 77922), (666, 57447), (702, 54501), (962, 39771), (982, 38961), (999, 38298), (1053, 36334), (1443, 26514), (1473, 25974), (1998, 19149), (2106, 18167), (2886, 13257), (2946, 12987), (2997, 12766), (4329, 8838), (4419, 8658), (5994, 6383)]