38475054

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 89856000

約数和(自身を除く): 51380946

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 79, 87, 158, 174, 237, 261, 311, 474, 522, 622, 711, 783, 933, 1422, 1566, 1866, 2133, 2291, 2799, 4266, 4582, 5598, 6873, 8397, 9019, 13746, 16794, 18038, 20619, 24569, 27057, 41238, 49138, 54114, 61857, 73707, 81171, 123714, 147414, 162342, 221121, 243513, 442242, 487026, 663363, 712501, 1326726, 1425002, 2137503, 4275006, 6412509, 12825018, 19237527, 38475054]

約数ペア:

[(1, 38475054), (2, 19237527), (3, 12825018), (6, 6412509), (9, 4275006), (18, 2137503), (27, 1425002), (29, 1326726), (54, 712501), (58, 663363), (79, 487026), (87, 442242), (158, 243513), (174, 221121), (237, 162342), (261, 147414), (311, 123714), (474, 81171), (522, 73707), (622, 61857), (711, 54114), (783, 49138), (933, 41238), (1422, 27057), (1566, 24569), (1866, 20619), (2133, 18038), (2291, 16794), (2799, 13746), (4266, 9019), (4582, 8397), (5598, 6873)]