342791964

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{39841}}^1$

素因数の和:40090

約数の個数: 36

約数和(自身を含む): 870149280

約数和(自身を除く): 527357316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 39841, 79682, 119523, 159364, 239046, 358569, 478092, 717138, 1434276, 9521999, 19043998, 28565997, 38087996, 57131994, 85697991, 114263988, 171395982, 342791964]

約数ペア:

[(1, 342791964), (2, 171395982), (3, 114263988), (4, 85697991), (6, 57131994), (9, 38087996), (12, 28565997), (18, 19043998), (36, 9521999), (239, 1434276), (478, 717138), (717, 478092), (956, 358569), (1434, 239046), (2151, 159364), (2868, 119523), (4302, 79682), (8604, 39841)]