42732970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14197}}^1$

素因数の和:14254

約数の個数: 32

約数和(自身を含む): 89958528

約数和(自身を除く): 47225558

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 14197, 28394, 70985, 99379, 141970, 198758, 496895, 610471, 993790, 1220942, 3052355, 4273297, 6104710, 8546594, 21366485, 42732970]

約数ペア:

[(1, 42732970), (2, 21366485), (5, 8546594), (7, 6104710), (10, 4273297), (14, 3052355), (35, 1220942), (43, 993790), (70, 610471), (86, 496895), (215, 198758), (301, 141970), (430, 99379), (602, 70985), (1505, 28394), (3010, 14197)]