83137054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 169247232

約数和(自身を除く): 86110178

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 131, 143, 154, 182, 262, 286, 317, 634, 917, 1001, 1441, 1703, 1834, 2002, 2219, 2882, 3406, 3487, 4121, 4438, 6974, 8242, 10087, 11921, 18733, 20174, 23842, 24409, 28847, 37466, 41527, 45331, 48818, 57694, 83054, 90662, 131131, 262262, 290689, 317317, 456797, 539851, 581378, 634634, 913594, 1079702, 3197579, 3778957, 5938361, 6395158, 7557914, 11876722, 41568527, 83137054]

約数ペア:

[(1, 83137054), (2, 41568527), (7, 11876722), (11, 7557914), (13, 6395158), (14, 5938361), (22, 3778957), (26, 3197579), (77, 1079702), (91, 913594), (131, 634634), (143, 581378), (154, 539851), (182, 456797), (262, 317317), (286, 290689), (317, 262262), (634, 131131), (917, 90662), (1001, 83054), (1441, 57694), (1703, 48818), (1834, 45331), (2002, 41527), (2219, 37466), (2882, 28847), (3406, 24409), (3487, 23842), (4121, 20174), (4438, 18733), (6974, 11921), (8242, 10087)]