45449968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2213

約数の個数: 40

約数和(自身を含む): 93057536

約数和(自身を除く): 47607568

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2131, 2666, 4262, 5332, 8524, 10664, 17048, 21328, 34096, 66061, 91633, 132122, 183266, 264244, 366532, 528488, 733064, 1056976, 1466128, 2840623, 5681246, 11362492, 22724984, 45449968]

約数ペア:

[(1, 45449968), (2, 22724984), (4, 11362492), (8, 5681246), (16, 2840623), (31, 1466128), (43, 1056976), (62, 733064), (86, 528488), (124, 366532), (172, 264244), (248, 183266), (344, 132122), (496, 91633), (688, 66061), (1333, 34096), (2131, 21328), (2666, 17048), (4262, 10664), (5332, 8524)]