76673728

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{17881}}^1$

素因数の和:17960

約数の個数: 28

約数和(自身を含む): 154428952

約数和(自身を除く): 77755224

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 17881, 35762, 71524, 143048, 286096, 572192, 1144384, 1198027, 2396054, 4792108, 9584216, 19168432, 38336864, 76673728]

約数ペア:

[(1, 76673728), (2, 38336864), (4, 19168432), (8, 9584216), (16, 4792108), (32, 2396054), (64, 1198027), (67, 1144384), (134, 572192), (268, 286096), (536, 143048), (1072, 71524), (2144, 35762), (4288, 17881)]