82921472

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 174610800

約数和(自身を除く): 91689328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2131, 2432, 4262, 4864, 8524, 9728, 17048, 19456, 34096, 38912, 40489, 68192, 80978, 136384, 161956, 272768, 323912, 545536, 647824, 1091072, 1295648, 2182144, 2591296, 4364288, 5182592, 10365184, 20730368, 41460736, 82921472]

約数ペア:

[(1, 82921472), (2, 41460736), (4, 20730368), (8, 10365184), (16, 5182592), (19, 4364288), (32, 2591296), (38, 2182144), (64, 1295648), (76, 1091072), (128, 647824), (152, 545536), (256, 323912), (304, 272768), (512, 161956), (608, 136384), (1024, 80978), (1216, 68192), (2048, 40489), (2131, 38912), (2432, 34096), (4262, 19456), (4864, 17048), (8524, 9728)]