89029278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3767}}^1$

素因数の和:3889

約数の個数: 48

約数和(自身を含む): 209847456

約数和(自身を除く): 120818178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3767, 3939, 7534, 7878, 11301, 11817, 22602, 23634, 33903, 48971, 67806, 97942, 146913, 293826, 380467, 440739, 760934, 881478, 1141401, 2282802, 3424203, 4946071, 6848406, 9892142, 14838213, 29676426, 44514639, 89029278]

約数ペア:

[(1, 89029278), (2, 44514639), (3, 29676426), (6, 14838213), (9, 9892142), (13, 6848406), (18, 4946071), (26, 3424203), (39, 2282802), (78, 1141401), (101, 881478), (117, 760934), (202, 440739), (234, 380467), (303, 293826), (606, 146913), (909, 97942), (1313, 67806), (1818, 48971), (2626, 33903), (3767, 23634), (3939, 22602), (7534, 11817), (7878, 11301)]