57640812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6571}}^1$

素因数の和:6638

約数の個数: 48

約数和(自身を含む): 145740672

約数和(自身を除く): 88099860

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 6571, 8772, 13142, 19713, 26284, 39426, 78852, 111707, 223414, 282553, 335121, 446828, 565106, 670242, 847659, 1130212, 1340484, 1695318, 3390636, 4803401, 9606802, 14410203, 19213604, 28820406, 57640812]

約数ペア:

[(1, 57640812), (2, 28820406), (3, 19213604), (4, 14410203), (6, 9606802), (12, 4803401), (17, 3390636), (34, 1695318), (43, 1340484), (51, 1130212), (68, 847659), (86, 670242), (102, 565106), (129, 446828), (172, 335121), (204, 282553), (258, 223414), (516, 111707), (731, 78852), (1462, 39426), (2193, 26284), (2924, 19713), (4386, 13142), (6571, 8772)]