20736694536

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2339}}^1\times {\mathrm{3389}}^1$

素因数の和:5846

約数の個数: 64

約数和(自身を含む): 52355160000

約数和(自身を除く): 31618465464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2339, 2616, 3389, 4678, 6778, 7017, 9356, 10167, 13556, 14034, 18712, 20334, 27112, 28068, 40668, 56136, 81336, 254951, 369401, 509902, 738802, 764853, 1019804, 1108203, 1477604, 1529706, 2039608, 2216406, 2955208, 3059412, 4432812, 6118824, 7926871, 8865624, 15853742, 23780613, 31707484, 47561226, 63414968, 95122452, 190244904, 864028939, 1728057878, 2592086817, 3456115756, 5184173634, 6912231512, 10368347268, 20736694536]

約数ペア:

[(1, 20736694536), (2, 10368347268), (3, 6912231512), (4, 5184173634), (6, 3456115756), (8, 2592086817), (12, 1728057878), (24, 864028939), (109, 190244904), (218, 95122452), (327, 63414968), (436, 47561226), (654, 31707484), (872, 23780613), (1308, 15853742), (2339, 8865624), (2616, 7926871), (3389, 6118824), (4678, 4432812), (6778, 3059412), (7017, 2955208), (9356, 2216406), (10167, 2039608), (13556, 1529706), (14034, 1477604), (18712, 1108203), (20334, 1019804), (27112, 764853), (28068, 738802), (40668, 509902), (56136, 369401), (81336, 254951)]