65681792

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{46649}}^1$

素因数の和:46674

約数の個数: 32

約数和(自身を含む): 142749000

約数和(自身を除く): 77067208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 46649, 93298, 186596, 373192, 513139, 746384, 1026278, 1492768, 2052556, 2985536, 4105112, 5971072, 8210224, 16420448, 32840896, 65681792]

約数ペア:

[(1, 65681792), (2, 32840896), (4, 16420448), (8, 8210224), (11, 5971072), (16, 4105112), (22, 2985536), (32, 2052556), (44, 1492768), (64, 1026278), (88, 746384), (128, 513139), (176, 373192), (352, 186596), (704, 93298), (1408, 46649)]