66971376

素因数分解:

$2^4\times 3^2\times {\mathrm{465079}}^1$

素因数の和:465093

約数の個数: 30

約数和(自身を含む): 187427240

約数和(自身を除く): 120455864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 465079, 930158, 1395237, 1860316, 2790474, 3720632, 4185711, 5580948, 7441264, 8371422, 11161896, 16742844, 22323792, 33485688, 66971376]

約数ペア:

[(1, 66971376), (2, 33485688), (3, 22323792), (4, 16742844), (6, 11161896), (8, 8371422), (9, 7441264), (12, 5580948), (16, 4185711), (18, 3720632), (24, 2790474), (36, 1860316), (48, 1395237), (72, 930158), (144, 465079)]