70863824

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{7019}}^1$

素因数の和:7658

約数の個数: 20

約数和(自身を含む): 137535840

約数和(自身を除く): 66672016

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 7019, 10096, 14038, 28076, 56152, 112304, 4428989, 8857978, 17715956, 35431912, 70863824]

約数ペア:

[(1, 70863824), (2, 35431912), (4, 17715956), (8, 8857978), (16, 4428989), (631, 112304), (1262, 56152), (2524, 28076), (5048, 14038), (7019, 10096)]