70877968

素因数分解:

$2^4\times 7^1\times {\mathrm{632839}}^1$

素因数の和:632854

約数の個数: 20

約数和(自身を含む): 156944320

約数和(自身を除く): 86066352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 632839, 1265678, 2531356, 4429873, 5062712, 8859746, 10125424, 17719492, 35438984, 70877968]

約数ペア:

[(1, 70877968), (2, 35438984), (4, 17719492), (7, 10125424), (8, 8859746), (14, 5062712), (16, 4429873), (28, 2531356), (56, 1265678), (112, 632839)]