69697872

素因数分解:

$2^4\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1123}}^1$

素因数の和:1568

約数の個数: 60

約数和(自身を含む): 195683904

約数和(自身を除く): 125986032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 431, 862, 1123, 1293, 1724, 2246, 2586, 3369, 3448, 3879, 4492, 5172, 6738, 6896, 7758, 8984, 10107, 10344, 13476, 15516, 17968, 20214, 20688, 26952, 31032, 40428, 53904, 62064, 80856, 161712, 484013, 968026, 1452039, 1936052, 2904078, 3872104, 4356117, 5808156, 7744208, 8712234, 11616312, 17424468, 23232624, 34848936, 69697872]

約数ペア:

[(1, 69697872), (2, 34848936), (3, 23232624), (4, 17424468), (6, 11616312), (8, 8712234), (9, 7744208), (12, 5808156), (16, 4356117), (18, 3872104), (24, 2904078), (36, 1936052), (48, 1452039), (72, 968026), (144, 484013), (431, 161712), (862, 80856), (1123, 62064), (1293, 53904), (1724, 40428), (2246, 31032), (2586, 26952), (3369, 20688), (3448, 20214), (3879, 17968), (4492, 15516), (5172, 13476), (6738, 10344), (6896, 10107), (7758, 8984)]