70847952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210857}}^1$

素因数の和:210875

約数の個数: 40

約数和(自身を含む): 209171136

約数和(自身を除く): 138323184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210857, 421714, 632571, 843428, 1265142, 1475999, 1686856, 2530284, 2951998, 3373712, 4427997, 5060568, 5903996, 8855994, 10121136, 11807992, 17711988, 23615984, 35423976, 70847952]

約数ペア:

[(1, 70847952), (2, 35423976), (3, 23615984), (4, 17711988), (6, 11807992), (7, 10121136), (8, 8855994), (12, 5903996), (14, 5060568), (16, 4427997), (21, 3373712), (24, 2951998), (28, 2530284), (42, 1686856), (48, 1475999), (56, 1265142), (84, 843428), (112, 632571), (168, 421714), (336, 210857)]