79931768

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11239}}^1$

素因数の和:11379

約数の個数: 32

約数和(自身を含む): 172646400

約数和(自身を除く): 92714632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 11239, 22478, 44956, 78673, 89912, 157346, 314692, 629384, 1427353, 2854706, 5709412, 9991471, 11418824, 19982942, 39965884, 79931768]

約数ペア:

[(1, 79931768), (2, 39965884), (4, 19982942), (7, 11418824), (8, 9991471), (14, 5709412), (28, 2854706), (56, 1427353), (127, 629384), (254, 314692), (508, 157346), (889, 89912), (1016, 78673), (1778, 44956), (3556, 22478), (7112, 11239)]