70214272

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28904

約数の個数: 32

約数和(自身を含む): 147247200

約数和(自身を除く): 77032928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 28871, 57742, 115484, 230968, 461936, 548549, 923872, 1097098, 1847744, 2194196, 3695488, 4388392, 8776784, 17553568, 35107136, 70214272]

約数ペア:

[(1, 70214272), (2, 35107136), (4, 17553568), (8, 8776784), (16, 4388392), (19, 3695488), (32, 2194196), (38, 1847744), (64, 1097098), (76, 923872), (128, 548549), (152, 461936), (304, 230968), (608, 115484), (1216, 57742), (2432, 28871)]