74970888

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{43997}}^1$

素因数の和:44077

約数の個数: 32

約数和(自身を含む): 190071360

約数和(自身を除く): 115100472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 43997, 87994, 131991, 175988, 263982, 351976, 527964, 1055928, 3123787, 6247574, 9371361, 12495148, 18742722, 24990296, 37485444, 74970888]

約数ペア:

[(1, 74970888), (2, 37485444), (3, 24990296), (4, 18742722), (6, 12495148), (8, 9371361), (12, 6247574), (24, 3123787), (71, 1055928), (142, 527964), (213, 351976), (284, 263982), (426, 175988), (568, 131991), (852, 87994), (1704, 43997)]