27412242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 65995776

約数和(自身を除く): 38583534

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 743, 858, 946, 1118, 1419, 1486, 1677, 2229, 2838, 3354, 4458, 6149, 8173, 9659, 12298, 16346, 18447, 19318, 24519, 28977, 31949, 36894, 49038, 57954, 63898, 95847, 106249, 191694, 212498, 318747, 351439, 415337, 637494, 702878, 830674, 1054317, 1246011, 2108634, 2492022, 4568707, 9137414, 13706121, 27412242]

約数ペア:

[(1, 27412242), (2, 13706121), (3, 9137414), (6, 4568707), (11, 2492022), (13, 2108634), (22, 1246011), (26, 1054317), (33, 830674), (39, 702878), (43, 637494), (66, 415337), (78, 351439), (86, 318747), (129, 212498), (143, 191694), (258, 106249), (286, 95847), (429, 63898), (473, 57954), (559, 49038), (743, 36894), (858, 31949), (946, 28977), (1118, 24519), (1419, 19318), (1486, 18447), (1677, 16346), (2229, 12298), (2838, 9659), (3354, 8173), (4458, 6149)]