71264244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 171376128

約数和(自身を除く): 100111884

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 167, 172, 258, 334, 501, 516, 668, 827, 1002, 1654, 2004, 2481, 3308, 4962, 7181, 9924, 14362, 21543, 28724, 35561, 43086, 71122, 86172, 106683, 138109, 142244, 213366, 276218, 414327, 426732, 552436, 828654, 1657308, 5938687, 11877374, 17816061, 23754748, 35632122, 71264244]

約数ペア:

[(1, 71264244), (2, 35632122), (3, 23754748), (4, 17816061), (6, 11877374), (12, 5938687), (43, 1657308), (86, 828654), (129, 552436), (167, 426732), (172, 414327), (258, 276218), (334, 213366), (501, 142244), (516, 138109), (668, 106683), (827, 86172), (1002, 71122), (1654, 43086), (2004, 35561), (2481, 28724), (3308, 21543), (4962, 14362), (7181, 9924)]