21194760672

素因数分解:

$2^5\times 3^4\times {\mathrm{8176991}}^1$

素因数の和:8177013

約数の個数: 60

約数和(自身を含む): 62333210016

約数和(自身を除く): 41138449344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 8176991, 16353982, 24530973, 32707964, 49061946, 65415928, 73592919, 98123892, 130831856, 147185838, 196247784, 220778757, 261663712, 294371676, 392495568, 441557514, 588743352, 662336271, 784991136, 883115028, 1177486704, 1324672542, 1766230056, 2354973408, 2649345084, 3532460112, 5298690168, 7064920224, 10597380336, 21194760672]

約数ペア:

[(1, 21194760672), (2, 10597380336), (3, 7064920224), (4, 5298690168), (6, 3532460112), (8, 2649345084), (9, 2354973408), (12, 1766230056), (16, 1324672542), (18, 1177486704), (24, 883115028), (27, 784991136), (32, 662336271), (36, 588743352), (48, 441557514), (54, 392495568), (72, 294371676), (81, 261663712), (96, 220778757), (108, 196247784), (144, 147185838), (162, 130831856), (216, 98123892), (288, 73592919), (324, 65415928), (432, 49061946), (648, 32707964), (864, 24530973), (1296, 16353982), (2592, 8176991)]