71344768

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{50671}}^1$

素因数の和:50696

約数の個数: 32

約数和(自身を含む): 155056320

約数和(自身を除く): 83711552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 50671, 101342, 202684, 405368, 557381, 810736, 1114762, 1621472, 2229524, 3242944, 4459048, 6485888, 8918096, 17836192, 35672384, 71344768]

約数ペア:

[(1, 71344768), (2, 35672384), (4, 17836192), (8, 8918096), (11, 6485888), (16, 4459048), (22, 3242944), (32, 2229524), (44, 1621472), (64, 1114762), (88, 810736), (128, 557381), (176, 405368), (352, 202684), (704, 101342), (1408, 50671)]