43318496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 92842848

約数和(自身を除く): 49524352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1031, 1313, 1616, 2062, 2626, 3232, 4124, 5252, 8248, 10504, 13403, 16496, 21008, 26806, 32992, 42016, 53612, 104131, 107224, 208262, 214448, 416524, 428896, 833048, 1353703, 1666096, 2707406, 3332192, 5414812, 10829624, 21659248, 43318496]

約数ペア:

[(1, 43318496), (2, 21659248), (4, 10829624), (8, 5414812), (13, 3332192), (16, 2707406), (26, 1666096), (32, 1353703), (52, 833048), (101, 428896), (104, 416524), (202, 214448), (208, 208262), (404, 107224), (416, 104131), (808, 53612), (1031, 42016), (1313, 32992), (1616, 26806), (2062, 21008), (2626, 16496), (3232, 13403), (4124, 10504), (5252, 8248)]