30805376

素因数分解:

$2^7\times 7^1\times {\mathrm{34381}}^1$

素因数の和:34402

約数の個数: 32

約数和(自身を含む): 70139280

約数和(自身を除く): 39333904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 34381, 68762, 137524, 240667, 275048, 481334, 550096, 962668, 1100192, 1925336, 2200384, 3850672, 4400768, 7701344, 15402688, 30805376]

約数ペア:

[(1, 30805376), (2, 15402688), (4, 7701344), (7, 4400768), (8, 3850672), (14, 2200384), (16, 1925336), (28, 1100192), (32, 962668), (56, 550096), (64, 481334), (112, 275048), (128, 240667), (224, 137524), (448, 68762), (896, 34381)]