6543139428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{77047}}^1$

素因数の和:77401

約数の個数: 72

約数和(自身を含む): 18958739072

約数和(自身を除く): 12415599644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337, 674, 1011, 1348, 2022, 2359, 3033, 4044, 4718, 6066, 7077, 9436, 12132, 14154, 21231, 28308, 42462, 77047, 84924, 154094, 231141, 308188, 462282, 539329, 693423, 924564, 1078658, 1386846, 1617987, 2157316, 2773692, 3235974, 4853961, 6471948, 9707922, 19415844, 25964839, 51929678, 77894517, 103859356, 155789034, 181753873, 233683551, 311578068, 363507746, 467367102, 545261619, 727015492, 934734204, 1090523238, 1635784857, 2181046476, 3271569714, 6543139428]

約数ペア:

[(1, 6543139428), (2, 3271569714), (3, 2181046476), (4, 1635784857), (6, 1090523238), (7, 934734204), (9, 727015492), (12, 545261619), (14, 467367102), (18, 363507746), (21, 311578068), (28, 233683551), (36, 181753873), (42, 155789034), (63, 103859356), (84, 77894517), (126, 51929678), (252, 25964839), (337, 19415844), (674, 9707922), (1011, 6471948), (1348, 4853961), (2022, 3235974), (2359, 2773692), (3033, 2157316), (4044, 1617987), (4718, 1386846), (6066, 1078658), (7077, 924564), (9436, 693423), (12132, 539329), (14154, 462282), (21231, 308188), (28308, 231141), (42462, 154094), (77047, 84924)]