40803422368

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{36389}}^1$

素因数の和:36989

約数の個数: 48

約数和(自身を含む): 81688854240

約数和(自身を除く): 40885431872

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 523, 536, 1046, 1072, 2092, 2144, 4184, 8368, 16736, 35041, 36389, 70082, 72778, 140164, 145556, 280328, 291112, 560656, 582224, 1121312, 1164448, 2438063, 4876126, 9752252, 19031447, 19504504, 38062894, 39009008, 76125788, 78018016, 152251576, 304503152, 609006304, 1275106949, 2550213898, 5100427796, 10200855592, 20401711184, 40803422368]

約数ペア:

[(1, 40803422368), (2, 20401711184), (4, 10200855592), (8, 5100427796), (16, 2550213898), (32, 1275106949), (67, 609006304), (134, 304503152), (268, 152251576), (523, 78018016), (536, 76125788), (1046, 39009008), (1072, 38062894), (2092, 19504504), (2144, 19031447), (4184, 9752252), (8368, 4876126), (16736, 2438063), (35041, 1164448), (36389, 1121312), (70082, 582224), (72778, 560656), (140164, 291112), (145556, 280328)]