85877814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 203777280

約数和(自身を除く): 117899466

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 121, 138, 139, 222, 242, 253, 278, 363, 407, 417, 506, 726, 759, 814, 834, 851, 1221, 1518, 1529, 1702, 2442, 2553, 2783, 3058, 3197, 4477, 4587, 5106, 5143, 5566, 6394, 8349, 8954, 9174, 9361, 9591, 10286, 13431, 15429, 16698, 16819, 18722, 19182, 26862, 28083, 30858, 33638, 35167, 50457, 56166, 56573, 70334, 100914, 102971, 105501, 113146, 118289, 169719, 205942, 211002, 236578, 308913, 339438, 354867, 386837, 617826, 622303, 709734, 773674, 1160511, 1244606, 1301179, 1866909, 2321022, 2602358, 3733818, 3903537, 7807074, 14312969, 28625938, 42938907, 85877814]

約数ペア:

[(1, 85877814), (2, 42938907), (3, 28625938), (6, 14312969), (11, 7807074), (22, 3903537), (23, 3733818), (33, 2602358), (37, 2321022), (46, 1866909), (66, 1301179), (69, 1244606), (74, 1160511), (111, 773674), (121, 709734), (138, 622303), (139, 617826), (222, 386837), (242, 354867), (253, 339438), (278, 308913), (363, 236578), (407, 211002), (417, 205942), (506, 169719), (726, 118289), (759, 113146), (814, 105501), (834, 102971), (851, 100914), (1221, 70334), (1518, 56573), (1529, 56166), (1702, 50457), (2442, 35167), (2553, 33638), (2783, 30858), (3058, 28083), (3197, 26862), (4477, 19182), (4587, 18722), (5106, 16819), (5143, 16698), (5566, 15429), (6394, 13431), (8349, 10286), (8954, 9591), (9174, 9361)]