70629272

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9931}}^1$

素因数の和:10071

約数の個数: 32

約数和(自身を含む): 152555520

約数和(自身を除く): 81926248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 9931, 19862, 39724, 69517, 79448, 139034, 278068, 556136, 1261237, 2522474, 5044948, 8828659, 10089896, 17657318, 35314636, 70629272]

約数ペア:

[(1, 70629272), (2, 35314636), (4, 17657318), (7, 10089896), (8, 8828659), (14, 5044948), (28, 2522474), (56, 1261237), (127, 556136), (254, 278068), (508, 139034), (889, 79448), (1016, 69517), (1778, 39724), (3556, 19862), (7112, 9931)]