123568768

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{33289}}^1$

素因数の和:33332

約数の個数: 32

約数和(自身を含む): 254668500

約数和(自身を除く): 131099732

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 33289, 66578, 133156, 266312, 532624, 965381, 1065248, 1930762, 2130496, 3861524, 4260992, 7723048, 15446096, 30892192, 61784384, 123568768]

約数ペア:

[(1, 123568768), (2, 61784384), (4, 30892192), (8, 15446096), (16, 7723048), (29, 4260992), (32, 3861524), (58, 2130496), (64, 1930762), (116, 1065248), (128, 965381), (232, 532624), (464, 266312), (928, 133156), (1856, 66578), (3712, 33289)]