85876792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7993}}^1$

素因数の和:8095

約数の個数: 32

約数和(自身を含む): 172670400

約数和(自身を除く): 86793608

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 7993, 10744, 15986, 31972, 63944, 135881, 271762, 543524, 631447, 1087048, 1262894, 2525788, 5051576, 10734599, 21469198, 42938396, 85876792]

約数ペア:

[(1, 85876792), (2, 42938396), (4, 21469198), (8, 10734599), (17, 5051576), (34, 2525788), (68, 1262894), (79, 1087048), (136, 631447), (158, 543524), (316, 271762), (632, 135881), (1343, 63944), (2686, 31972), (5372, 15986), (7993, 10744)]