67800712

素因数分解:

$2^3\times 7^2\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 148677660

約数和(自身を除く): 80876948

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 257, 392, 514, 673, 1028, 1346, 1799, 2056, 2692, 3598, 4711, 5384, 7196, 9422, 12593, 14392, 18844, 25186, 32977, 37688, 50372, 65954, 100744, 131908, 172961, 263816, 345922, 691844, 1210727, 1383688, 2421454, 4842908, 8475089, 9685816, 16950178, 33900356, 67800712]

約数ペア:

[(1, 67800712), (2, 33900356), (4, 16950178), (7, 9685816), (8, 8475089), (14, 4842908), (28, 2421454), (49, 1383688), (56, 1210727), (98, 691844), (196, 345922), (257, 263816), (392, 172961), (514, 131908), (673, 100744), (1028, 65954), (1346, 50372), (1799, 37688), (2056, 32977), (2692, 25186), (3598, 18844), (4711, 14392), (5384, 12593), (7196, 9422)]