42162868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 84188160

約数和(自身を除く): 42025292

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 173, 191, 319, 346, 382, 638, 692, 764, 1276, 1903, 2101, 3806, 4202, 5017, 5539, 7612, 8404, 10034, 11078, 20068, 22156, 33043, 55187, 60929, 66086, 110374, 121858, 132172, 220748, 243716, 363473, 726946, 958247, 1453892, 1916494, 3832988, 10540717, 21081434, 42162868]

約数ペア:

[(1, 42162868), (2, 21081434), (4, 10540717), (11, 3832988), (22, 1916494), (29, 1453892), (44, 958247), (58, 726946), (116, 363473), (173, 243716), (191, 220748), (319, 132172), (346, 121858), (382, 110374), (638, 66086), (692, 60929), (764, 55187), (1276, 33043), (1903, 22156), (2101, 20068), (3806, 11078), (4202, 10034), (5017, 8404), (5539, 7612)]