73391868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5009}}^1$

素因数の和:5067

約数の個数: 72

約数和(自身を含む): 207894960

約数和(自身を除く): 134503092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 5009, 7326, 10018, 14652, 15027, 20036, 30054, 45081, 55099, 60108, 90162, 110198, 165297, 180324, 185333, 220396, 330594, 370666, 495891, 555999, 661188, 741332, 991782, 1111998, 1667997, 1983564, 2038663, 2223996, 3335994, 4077326, 6115989, 6671988, 8154652, 12231978, 18347967, 24463956, 36695934, 73391868]

約数ペア:

[(1, 73391868), (2, 36695934), (3, 24463956), (4, 18347967), (6, 12231978), (9, 8154652), (11, 6671988), (12, 6115989), (18, 4077326), (22, 3335994), (33, 2223996), (36, 2038663), (37, 1983564), (44, 1667997), (66, 1111998), (74, 991782), (99, 741332), (111, 661188), (132, 555999), (148, 495891), (198, 370666), (222, 330594), (333, 220396), (396, 185333), (407, 180324), (444, 165297), (666, 110198), (814, 90162), (1221, 60108), (1332, 55099), (1628, 45081), (2442, 30054), (3663, 20036), (4884, 15027), (5009, 14652), (7326, 10018)]