27840204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{110477}}^1$

素因数の和:110494

約数の個数: 36

約数和(自身を含む): 80427984

約数和(自身を除く): 52587780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 110477, 220954, 331431, 441908, 662862, 773339, 994293, 1325724, 1546678, 1988586, 2320017, 3093356, 3977172, 4640034, 6960051, 9280068, 13920102, 27840204]

約数ペア:

[(1, 27840204), (2, 13920102), (3, 9280068), (4, 6960051), (6, 4640034), (7, 3977172), (9, 3093356), (12, 2320017), (14, 1988586), (18, 1546678), (21, 1325724), (28, 994293), (36, 773339), (42, 662862), (63, 441908), (84, 331431), (126, 220954), (252, 110477)]