66961872

素因数分解:

$2^4\times 3^2\times {\mathrm{465013}}^1$

素因数の和:465027

約数の個数: 30

約数和(自身を含む): 187400642

約数和(自身を除く): 120438770

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 465013, 930026, 1395039, 1860052, 2790078, 3720104, 4185117, 5580156, 7440208, 8370234, 11160312, 16740468, 22320624, 33480936, 66961872]

約数ペア:

[(1, 66961872), (2, 33480936), (3, 22320624), (4, 16740468), (6, 11160312), (8, 8370234), (9, 7440208), (12, 5580156), (16, 4185117), (18, 3720104), (24, 2790078), (36, 1860052), (48, 1395039), (72, 930026), (144, 465013)]