26707842

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 72

約数和(自身を含む): 68183856

約数和(自身を除く): 41476014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 283, 294, 321, 441, 566, 642, 749, 849, 882, 963, 1498, 1698, 1926, 1981, 2247, 2547, 3962, 4494, 5094, 5243, 5943, 6741, 10486, 11886, 13482, 13867, 15729, 17829, 27734, 30281, 31458, 35658, 41601, 47187, 60562, 83202, 90843, 94374, 124803, 181686, 211967, 249606, 272529, 423934, 545058, 635901, 1271802, 1483769, 1907703, 2967538, 3815406, 4451307, 8902614, 13353921, 26707842]

約数ペア:

[(1, 26707842), (2, 13353921), (3, 8902614), (6, 4451307), (7, 3815406), (9, 2967538), (14, 1907703), (18, 1483769), (21, 1271802), (42, 635901), (49, 545058), (63, 423934), (98, 272529), (107, 249606), (126, 211967), (147, 181686), (214, 124803), (283, 94374), (294, 90843), (321, 83202), (441, 60562), (566, 47187), (642, 41601), (749, 35658), (849, 31458), (882, 30281), (963, 27734), (1498, 17829), (1698, 15729), (1926, 13867), (1981, 13482), (2247, 11886), (2547, 10486), (3962, 6741), (4494, 5943), (5094, 5243)]