8076857.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 110927376

約数和(自身を除く): 55828540

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 157, 221, 314, 397, 442, 628, 794, 884, 1588, 2041, 2669, 4082, 5161, 5338, 6749, 8164, 10322, 10676, 13498, 20644, 26996, 34697, 62329, 69394, 87737, 124658, 138788, 175474, 249316, 350948, 810277, 1059593, 1620554, 2119186, 3241108, 4238372, 13774709, 27549418, 55098836]

約数ペア:

[(1, 55098836), (2, 27549418), (4, 13774709), (13, 4238372), (17, 3241108), (26, 2119186), (34, 1620554), (52, 1059593), (68, 810277), (157, 350948), (221, 249316), (314, 175474), (397, 138788), (442, 124658), (628, 87737), (794, 69394), (884, 62329), (1588, 34697), (2041, 26996), (2669, 20644), (4082, 13498), (5161, 10676), (5338, 10322), (6749, 8164)]