72335178

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{29333}}^1$

素因数の和:29478

約数の個数: 24

約数和(自身を含む): 157875588

約数和(自身を除く): 85540410

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 29333, 58666, 87999, 175998, 263997, 527994, 4018621, 8037242, 12055863, 24111726, 36167589, 72335178]

約数ペア:

[(1, 72335178), (2, 36167589), (3, 24111726), (6, 12055863), (9, 8037242), (18, 4018621), (137, 527994), (274, 263997), (411, 175998), (822, 87999), (1233, 58666), (2466, 29333)]