70043768

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{62989}}^1$

素因数の和:63134

約数の個数: 16

約数和(自身を含む): 132279000

約数和(自身を除く): 62235232

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 62989, 125978, 251956, 503912, 8755471, 17510942, 35021884, 70043768]

約数ペア:

[(1, 70043768), (2, 35021884), (4, 17510942), (8, 8755471), (139, 503912), (278, 251956), (556, 125978), (1112, 62989)]