83109376

素因数分解:

$2^9\times 7^1\times {\mathrm{23189}}^1$

素因数の和:23214

約数の個数: 40

約数和(自身を含む): 189786960

約数和(自身を除く): 106677584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 23189, 46378, 92756, 162323, 185512, 324646, 371024, 649292, 742048, 1298584, 1484096, 2597168, 2968192, 5194336, 5936384, 10388672, 11872768, 20777344, 41554688, 83109376]

約数ペア:

[(1, 83109376), (2, 41554688), (4, 20777344), (7, 11872768), (8, 10388672), (14, 5936384), (16, 5194336), (28, 2968192), (32, 2597168), (56, 1484096), (64, 1298584), (112, 742048), (128, 649292), (224, 371024), (256, 324646), (448, 185512), (512, 162323), (896, 92756), (1792, 46378), (3584, 23189)]