378258864

素因数分解:

$2^4\times 3^1\times {\mathrm{7880393}}^1$

素因数の和:7880404

約数の個数: 20

約数和(自身を含む): 977168856

約数和(自身を除く): 598909992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 7880393, 15760786, 23641179, 31521572, 47282358, 63043144, 94564716, 126086288, 189129432, 378258864]

約数ペア:

[(1, 378258864), (2, 189129432), (3, 126086288), (4, 94564716), (6, 63043144), (8, 47282358), (12, 31521572), (16, 23641179), (24, 15760786), (48, 7880393)]