67542664

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9497}}^1$

素因数の和:9637

約数の個数: 32

約数和(自身を含む): 145889280

約数和(自身を除く): 78346616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 9497, 18994, 37988, 66479, 75976, 132958, 265916, 531832, 1206119, 2412238, 4824476, 8442833, 9648952, 16885666, 33771332, 67542664]

約数ペア:

[(1, 67542664), (2, 33771332), (4, 16885666), (7, 9648952), (8, 8442833), (14, 4824476), (28, 2412238), (56, 1206119), (127, 531832), (254, 265916), (508, 132958), (889, 75976), (1016, 66479), (1778, 37988), (3556, 18994), (7112, 9497)]