1567765628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{74077}}^1$

素因数の和:74142

約数の個数: 48

約数和(自身を含む): 3310397664

約数和(自身を除く): 1742632036

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164, 74077, 148154, 296308, 814847, 963001, 1629694, 1926002, 2740849, 3259388, 3852004, 5481698, 10593011, 10963396, 21186022, 30149339, 35631037, 42372044, 60298678, 71262074, 120597356, 142524148, 391941407, 783882814, 1567765628]

約数ペア:

[(1, 1567765628), (2, 783882814), (4, 391941407), (11, 142524148), (13, 120597356), (22, 71262074), (26, 60298678), (37, 42372044), (44, 35631037), (52, 30149339), (74, 21186022), (143, 10963396), (148, 10593011), (286, 5481698), (407, 3852004), (481, 3259388), (572, 2740849), (814, 1926002), (962, 1629694), (1628, 963001), (1924, 814847), (5291, 296308), (10582, 148154), (21164, 74077)]