67342990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47093}}^1$

素因数の和:47124

約数の個数: 32

約数和(自身を含む): 142412256

約数和(自身を除く): 75069266

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 47093, 94186, 235465, 470930, 518023, 612209, 1036046, 1224418, 2590115, 3061045, 5180230, 6122090, 6734299, 13468598, 33671495, 67342990]

約数ペア:

[(1, 67342990), (2, 33671495), (5, 13468598), (10, 6734299), (11, 6122090), (13, 5180230), (22, 3061045), (26, 2590115), (55, 1224418), (65, 1036046), (110, 612209), (130, 518023), (143, 470930), (286, 235465), (715, 94186), (1430, 47093)]