71907584

素因数分解:

$2^8\times 7^1\times {\mathrm{40127}}^1$

素因数の和:40150

約数の個数: 36

約数和(自身を含む): 164043264

約数和(自身を除く): 92135680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 40127, 80254, 160508, 280889, 321016, 561778, 642032, 1123556, 1284064, 2247112, 2568128, 4494224, 5136256, 8988448, 10272512, 17976896, 35953792, 71907584]

約数ペア:

[(1, 71907584), (2, 35953792), (4, 17976896), (7, 10272512), (8, 8988448), (14, 5136256), (16, 4494224), (28, 2568128), (32, 2247112), (56, 1284064), (64, 1123556), (112, 642032), (128, 561778), (224, 321016), (256, 280889), (448, 160508), (896, 80254), (1792, 40127)]