69011404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{32009}}^1$

素因数の和:32038

約数の個数: 36

約数和(自身を含む): 153263880

約数和(自身を除く): 84252476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 32009, 64018, 128036, 224063, 352099, 448126, 704198, 896252, 1408396, 1568441, 2464693, 3136882, 4929386, 6273764, 9858772, 17252851, 34505702, 69011404]

約数ペア:

[(1, 69011404), (2, 34505702), (4, 17252851), (7, 9858772), (11, 6273764), (14, 4929386), (22, 3136882), (28, 2464693), (44, 1568441), (49, 1408396), (77, 896252), (98, 704198), (154, 448126), (196, 352099), (308, 224063), (539, 128036), (1078, 64018), (2156, 32009)]