70424144

素因数分解:

$2^4\times 7^1\times {\mathrm{628787}}^1$

素因数の和:628802

約数の個数: 20

約数和(自身を含む): 155939424

約数和(自身を除く): 85515280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 628787, 1257574, 2515148, 4401509, 5030296, 8803018, 10060592, 17606036, 35212072, 70424144]

約数ペア:

[(1, 70424144), (2, 35212072), (4, 17606036), (7, 10060592), (8, 8803018), (14, 5030296), (16, 4401509), (28, 2515148), (56, 1257574), (112, 628787)]