79038196

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 140435456

約数和(自身を除く): 61397260

約数列:

[1, 2, 4, 127, 157, 254, 314, 508, 628, 991, 1982, 3964, 19939, 39878, 79756, 125857, 155587, 251714, 311174, 503428, 622348, 19759549, 39519098, 79038196]

約数ペア:

[(1, 79038196), (2, 39519098), (4, 19759549), (127, 622348), (157, 503428), (254, 311174), (314, 251714), (508, 155587), (628, 125857), (991, 79756), (1982, 39878), (3964, 19939)]