71000272

素因数分解:

$2^4\times 7^1\times {\mathrm{633931}}^1$

素因数の和:633946

約数の個数: 20

約数和(自身を含む): 157215136

約数和(自身を除く): 86214864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 633931, 1267862, 2535724, 4437517, 5071448, 8875034, 10142896, 17750068, 35500136, 71000272]

約数ペア:

[(1, 71000272), (2, 35500136), (4, 17750068), (7, 10142896), (8, 8875034), (14, 5071448), (16, 4437517), (28, 2535724), (56, 1267862), (112, 633931)]