45429376

素因数分解:

$2^7\times {\mathrm{257}}^1\times {\mathrm{1381}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 90921780

約数和(自身を除く): 45492404

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 257, 514, 1028, 1381, 2056, 2762, 4112, 5524, 8224, 11048, 16448, 22096, 32896, 44192, 88384, 176768, 354917, 709834, 1419668, 2839336, 5678672, 11357344, 22714688, 45429376]

約数ペア:

[(1, 45429376), (2, 22714688), (4, 11357344), (8, 5678672), (16, 2839336), (32, 1419668), (64, 709834), (128, 354917), (257, 176768), (514, 88384), (1028, 44192), (1381, 32896), (2056, 22096), (2762, 16448), (4112, 11048), (5524, 8224)]