80204982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{93479}}^1$

素因数の和:93508

約数の個数: 32

約数和(自身を含む): 188455680

約数和(自身を除く): 108250698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 93479, 186958, 280437, 560874, 1028269, 1215227, 2056538, 2430454, 3084807, 3645681, 6169614, 7291362, 13367497, 26734994, 40102491, 80204982]

約数ペア:

[(1, 80204982), (2, 40102491), (3, 26734994), (6, 13367497), (11, 7291362), (13, 6169614), (22, 3645681), (26, 3084807), (33, 2430454), (39, 2056538), (66, 1215227), (78, 1028269), (143, 560874), (286, 280437), (429, 186958), (858, 93479)]