42903954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 99192600

約数和(自身を除く): 56288646

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 941, 1341, 1882, 2533, 2682, 2823, 5066, 5646, 7599, 8469, 15198, 15997, 16938, 22797, 31994, 45594, 47991, 95982, 140209, 143973, 280418, 287946, 420627, 841254, 1261881, 2383553, 2523762, 4767106, 7150659, 14301318, 21451977, 42903954]

約数ペア:

[(1, 42903954), (2, 21451977), (3, 14301318), (6, 7150659), (9, 4767106), (17, 2523762), (18, 2383553), (34, 1261881), (51, 841254), (102, 420627), (149, 287946), (153, 280418), (298, 143973), (306, 140209), (447, 95982), (894, 47991), (941, 45594), (1341, 31994), (1882, 22797), (2533, 16938), (2682, 15997), (2823, 15198), (5066, 8469), (5646, 7599)]