34643042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 68014080

約数和(自身を除く): 33371038

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 47, 94, 119, 133, 163, 238, 266, 323, 326, 329, 646, 658, 799, 893, 1141, 1598, 1786, 2261, 2282, 2771, 3097, 4522, 5542, 5593, 6194, 6251, 7661, 11186, 12502, 15181, 15322, 19397, 21679, 30362, 38794, 43358, 52649, 53627, 105298, 106267, 107254, 130237, 145559, 212534, 260474, 291118, 368543, 737086, 911659, 1018913, 1823318, 2037826, 2474503, 4949006, 17321521, 34643042]

約数ペア:

[(1, 34643042), (2, 17321521), (7, 4949006), (14, 2474503), (17, 2037826), (19, 1823318), (34, 1018913), (38, 911659), (47, 737086), (94, 368543), (119, 291118), (133, 260474), (163, 212534), (238, 145559), (266, 130237), (323, 107254), (326, 106267), (329, 105298), (646, 53627), (658, 52649), (799, 43358), (893, 38794), (1141, 30362), (1598, 21679), (1786, 19397), (2261, 15322), (2282, 15181), (2771, 12502), (3097, 11186), (4522, 7661), (5542, 6251), (5593, 6194)]