27561624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 74701440

約数和(自身を除く): 47139816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 1571, 2193, 2924, 3142, 4386, 4713, 5848, 6284, 8772, 9426, 12568, 17544, 18852, 26707, 37704, 53414, 67553, 80121, 106828, 135106, 160242, 202659, 213656, 270212, 320484, 405318, 540424, 640968, 810636, 1148401, 1621272, 2296802, 3445203, 4593604, 6890406, 9187208, 13780812, 27561624]

約数ペア:

[(1, 27561624), (2, 13780812), (3, 9187208), (4, 6890406), (6, 4593604), (8, 3445203), (12, 2296802), (17, 1621272), (24, 1148401), (34, 810636), (43, 640968), (51, 540424), (68, 405318), (86, 320484), (102, 270212), (129, 213656), (136, 202659), (172, 160242), (204, 135106), (258, 106828), (344, 80121), (408, 67553), (516, 53414), (731, 37704), (1032, 26707), (1462, 18852), (1571, 17544), (2193, 12568), (2924, 9426), (3142, 8772), (4386, 6284), (4713, 5848)]