42942416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 60

約数和(自身を含む): 93855972

約数和(自身を除く): 50913556

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 121, 164, 176, 242, 328, 451, 484, 541, 656, 902, 968, 1082, 1804, 1936, 2164, 3608, 4328, 4961, 5951, 7216, 8656, 9922, 11902, 19844, 22181, 23804, 39688, 44362, 47608, 65461, 79376, 88724, 95216, 130922, 177448, 243991, 261844, 354896, 487982, 523688, 975964, 1047376, 1951928, 2683901, 3903856, 5367802, 10735604, 21471208, 42942416]

約数ペア:

[(1, 42942416), (2, 21471208), (4, 10735604), (8, 5367802), (11, 3903856), (16, 2683901), (22, 1951928), (41, 1047376), (44, 975964), (82, 523688), (88, 487982), (121, 354896), (164, 261844), (176, 243991), (242, 177448), (328, 130922), (451, 95216), (484, 88724), (541, 79376), (656, 65461), (902, 47608), (968, 44362), (1082, 39688), (1804, 23804), (1936, 22181), (2164, 19844), (3608, 11902), (4328, 9922), (4961, 8656), (5951, 7216)]