84328384

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9907}}^1$

素因数の和:9945

約数の個数: 56

約数和(自身を含む): 201330560

約数和(自身を除く): 117002176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 9907, 19814, 39628, 69349, 79256, 138698, 158512, 188233, 277396, 317024, 376466, 554792, 634048, 752932, 1109584, 1317631, 1505864, 2219168, 2635262, 3011728, 4438336, 5270524, 6023456, 10541048, 12046912, 21082096, 42164192, 84328384]

約数ペア:

[(1, 84328384), (2, 42164192), (4, 21082096), (7, 12046912), (8, 10541048), (14, 6023456), (16, 5270524), (19, 4438336), (28, 3011728), (32, 2635262), (38, 2219168), (56, 1505864), (64, 1317631), (76, 1109584), (112, 752932), (133, 634048), (152, 554792), (224, 376466), (266, 317024), (304, 277396), (448, 188233), (532, 158512), (608, 138698), (1064, 79256), (1216, 69349), (2128, 39628), (4256, 19814), (8512, 9907)]