84518154

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{74531}}^1$

素因数の和:74552

約数の個数: 40

約数和(自身を含む): 216440928

約数和(自身を除く): 131922774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 74531, 149062, 223593, 447186, 521717, 670779, 1043434, 1341558, 1565151, 2012337, 3130302, 4024674, 4695453, 6037011, 9390906, 12074022, 14086359, 28172718, 42259077, 84518154]

約数ペア:

[(1, 84518154), (2, 42259077), (3, 28172718), (6, 14086359), (7, 12074022), (9, 9390906), (14, 6037011), (18, 4695453), (21, 4024674), (27, 3130302), (42, 2012337), (54, 1565151), (63, 1341558), (81, 1043434), (126, 670779), (162, 521717), (189, 447186), (378, 223593), (567, 149062), (1134, 74531)]