70309312

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{15473}}^1$

素因数の和:15556

約数の個数: 28

約数和(自身を含む): 141494256

約数和(自身を除く): 71184944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 15473, 30946, 61892, 123784, 247568, 495136, 990272, 1098583, 2197166, 4394332, 8788664, 17577328, 35154656, 70309312]

約数ペア:

[(1, 70309312), (2, 35154656), (4, 17577328), (8, 8788664), (16, 4394332), (32, 2197166), (64, 1098583), (71, 990272), (142, 495136), (284, 247568), (568, 123784), (1136, 61892), (2272, 30946), (4544, 15473)]