20173488084

素因数分解:

$2^2\times 3^2\times {\mathrm{5839}}^1\times {\mathrm{95971}}^1$

素因数の和:101820

約数の個数: 36

約数和(自身を含む): 51003359680

約数和(自身を除く): 30829871596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5839, 11678, 17517, 23356, 35034, 52551, 70068, 95971, 105102, 191942, 210204, 287913, 383884, 575826, 863739, 1151652, 1727478, 3454956, 560374669, 1120749338, 1681124007, 2241498676, 3362248014, 5043372021, 6724496028, 10086744042, 20173488084]

約数ペア:

[(1, 20173488084), (2, 10086744042), (3, 6724496028), (4, 5043372021), (6, 3362248014), (9, 2241498676), (12, 1681124007), (18, 1120749338), (36, 560374669), (5839, 3454956), (11678, 1727478), (17517, 1151652), (23356, 863739), (35034, 575826), (52551, 383884), (70068, 287913), (95971, 210204), (105102, 191942)]