129026772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{512011}}^1$

素因数の和:512028

約数の個数: 36

約数和(自身を含む): 372744736

約数和(自身を除く): 243717964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 512011, 1024022, 1536033, 2048044, 3072066, 3584077, 4608099, 6144132, 7168154, 9216198, 10752231, 14336308, 18432396, 21504462, 32256693, 43008924, 64513386, 129026772]

約数ペア:

[(1, 129026772), (2, 64513386), (3, 43008924), (4, 32256693), (6, 21504462), (7, 18432396), (9, 14336308), (12, 10752231), (14, 9216198), (18, 7168154), (21, 6144132), (28, 4608099), (36, 3584077), (42, 3072066), (63, 2048044), (84, 1536033), (126, 1024022), (252, 512011)]