18242036712

素因数分解:

$2^3\times 3^2\times {\mathrm{9311}}^1\times {\mathrm{27211}}^1$

素因数の和:36534

約数の個数: 48

約数和(自身を含む): 49412638080

約数和(自身を除く): 31170601368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 9311, 18622, 27211, 27933, 37244, 54422, 55866, 74488, 81633, 83799, 108844, 111732, 163266, 167598, 217688, 223464, 244899, 326532, 335196, 489798, 653064, 670392, 979596, 1959192, 253361621, 506723242, 760084863, 1013446484, 1520169726, 2026892968, 2280254589, 3040339452, 4560509178, 6080678904, 9121018356, 18242036712]

約数ペア:

[(1, 18242036712), (2, 9121018356), (3, 6080678904), (4, 4560509178), (6, 3040339452), (8, 2280254589), (9, 2026892968), (12, 1520169726), (18, 1013446484), (24, 760084863), (36, 506723242), (72, 253361621), (9311, 1959192), (18622, 979596), (27211, 670392), (27933, 653064), (37244, 489798), (54422, 335196), (55866, 326532), (74488, 244899), (81633, 223464), (83799, 217688), (108844, 167598), (111732, 163266)]