80310606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1811}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 169603200

約数和(自身を除く): 89292594

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 389, 778, 1167, 1811, 2334, 3622, 5433, 7391, 10866, 14782, 22173, 34409, 44346, 68818, 103227, 206454, 704479, 1408958, 2113437, 4226874, 13385101, 26770202, 40155303, 80310606]

約数ペア:

[(1, 80310606), (2, 40155303), (3, 26770202), (6, 13385101), (19, 4226874), (38, 2113437), (57, 1408958), (114, 704479), (389, 206454), (778, 103227), (1167, 68818), (1811, 44346), (2334, 34409), (3622, 22173), (5433, 14782), (7391, 10866)]