69819876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277063}}^1$

素因数の和:277080

約数の個数: 36

約数和(自身を含む): 201702592

約数和(自身を除く): 131882716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277063, 554126, 831189, 1108252, 1662378, 1939441, 2493567, 3324756, 3878882, 4987134, 5818323, 7757764, 9974268, 11636646, 17454969, 23273292, 34909938, 69819876]

約数ペア:

[(1, 69819876), (2, 34909938), (3, 23273292), (4, 17454969), (6, 11636646), (7, 9974268), (9, 7757764), (12, 5818323), (14, 4987134), (18, 3878882), (21, 3324756), (28, 2493567), (36, 1939441), (42, 1662378), (63, 1108252), (84, 831189), (126, 554126), (252, 277063)]