23402718

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 54709200

約数和(自身を除く): 31306482

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 1669, 2337, 3338, 4674, 5007, 7011, 10014, 14022, 15021, 30042, 31711, 63422, 68429, 95133, 136858, 190266, 205287, 285399, 410574, 570798, 615861, 1231722, 1300151, 2600302, 3900453, 7800906, 11701359, 23402718]

約数ペア:

[(1, 23402718), (2, 11701359), (3, 7800906), (6, 3900453), (9, 2600302), (18, 1300151), (19, 1231722), (38, 615861), (41, 570798), (57, 410574), (82, 285399), (114, 205287), (123, 190266), (171, 136858), (246, 95133), (342, 68429), (369, 63422), (738, 31711), (779, 30042), (1558, 15021), (1669, 14022), (2337, 10014), (3338, 7011), (4674, 5007)]