70870924

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{787}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 127088640

約数和(自身を除く): 56217716

約数列:

[1, 2, 4, 47, 94, 188, 479, 787, 958, 1574, 1916, 3148, 22513, 36989, 45026, 73978, 90052, 147956, 376973, 753946, 1507892, 17717731, 35435462, 70870924]

約数ペア:

[(1, 70870924), (2, 35435462), (4, 17717731), (47, 1507892), (94, 753946), (188, 376973), (479, 147956), (787, 90052), (958, 73978), (1574, 45026), (1916, 36989), (3148, 22513)]