42759612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{169681}}^1$

素因数の和:169698

約数の個数: 36

約数和(自身を含む): 123528496

約数和(自身を除く): 80768884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 169681, 339362, 509043, 678724, 1018086, 1187767, 1527129, 2036172, 2375534, 3054258, 3563301, 4751068, 6108516, 7126602, 10689903, 14253204, 21379806, 42759612]

約数ペア:

[(1, 42759612), (2, 21379806), (3, 14253204), (4, 10689903), (6, 7126602), (7, 6108516), (9, 4751068), (12, 3563301), (14, 3054258), (18, 2375534), (21, 2036172), (28, 1527129), (36, 1187767), (42, 1018086), (63, 678724), (84, 509043), (126, 339362), (252, 169681)]