74634402

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 163897344

約数和(自身を除く): 89262942

約数列:

[1, 2, 3, 6, 23, 37, 46, 47, 69, 74, 94, 111, 138, 141, 222, 282, 311, 622, 851, 933, 1081, 1702, 1739, 1866, 2162, 2553, 3243, 3478, 5106, 5217, 6486, 7153, 10434, 11507, 14306, 14617, 21459, 23014, 29234, 34521, 39997, 42918, 43851, 69042, 79994, 87702, 119991, 239982, 264661, 336191, 529322, 540829, 672382, 793983, 1008573, 1081658, 1587966, 1622487, 2017146, 3244974, 12439067, 24878134, 37317201, 74634402]

約数ペア:

[(1, 74634402), (2, 37317201), (3, 24878134), (6, 12439067), (23, 3244974), (37, 2017146), (46, 1622487), (47, 1587966), (69, 1081658), (74, 1008573), (94, 793983), (111, 672382), (138, 540829), (141, 529322), (222, 336191), (282, 264661), (311, 239982), (622, 119991), (851, 87702), (933, 79994), (1081, 69042), (1702, 43851), (1739, 42918), (1866, 39997), (2162, 34521), (2553, 29234), (3243, 23014), (3478, 21459), (5106, 14617), (5217, 14306), (6486, 11507), (7153, 10434)]