29497468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 41627012

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 53, 77, 91, 106, 139, 143, 154, 182, 212, 278, 286, 308, 364, 371, 556, 572, 583, 689, 742, 973, 1001, 1166, 1378, 1484, 1529, 1807, 1946, 2002, 2332, 2756, 3058, 3614, 3892, 4004, 4081, 4823, 6116, 7228, 7367, 7579, 8162, 9646, 10703, 12649, 14734, 15158, 16324, 19292, 19877, 21406, 25298, 29468, 30316, 39754, 42812, 50596, 51569, 53053, 79508, 81037, 95771, 103138, 106106, 139139, 162074, 191542, 206276, 212212, 278278, 324148, 383084, 556556, 567259, 670397, 1053481, 1134518, 1340794, 2106962, 2269036, 2681588, 4213924, 7374367, 14748734, 29497468]

約数ペア:

[(1, 29497468), (2, 14748734), (4, 7374367), (7, 4213924), (11, 2681588), (13, 2269036), (14, 2106962), (22, 1340794), (26, 1134518), (28, 1053481), (44, 670397), (52, 567259), (53, 556556), (77, 383084), (91, 324148), (106, 278278), (139, 212212), (143, 206276), (154, 191542), (182, 162074), (212, 139139), (278, 106106), (286, 103138), (308, 95771), (364, 81037), (371, 79508), (556, 53053), (572, 51569), (583, 50596), (689, 42812), (742, 39754), (973, 30316), (1001, 29468), (1166, 25298), (1378, 21406), (1484, 19877), (1529, 19292), (1807, 16324), (1946, 15158), (2002, 14734), (2332, 12649), (2756, 10703), (3058, 9646), (3614, 8162), (3892, 7579), (4004, 7367), (4081, 7228), (4823, 6116)]