31438354752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{7797211}}^1$

素因数の和:7797236

約数の個数: 84

約数和(自身を含む): 102985576096

約数和(自身を除く): 71547221344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 7797211, 15594422, 23391633, 31188844, 46783266, 54580477, 62377688, 70174899, 93566532, 109160954, 124755376, 140349798, 163741431, 187133064, 218321908, 249510752, 280699596, 327482862, 374266128, 436643816, 491224293, 499021504, 561399192, 654965724, 748532256, 873287632, 982448586, 1122798384, 1309931448, 1497064512, 1746575264, 1964897172, 2245596768, 2619862896, 3493150528, 3929794344, 4491193536, 5239725792, 7859588688, 10479451584, 15719177376, 31438354752]

約数ペア:

[(1, 31438354752), (2, 15719177376), (3, 10479451584), (4, 7859588688), (6, 5239725792), (7, 4491193536), (8, 3929794344), (9, 3493150528), (12, 2619862896), (14, 2245596768), (16, 1964897172), (18, 1746575264), (21, 1497064512), (24, 1309931448), (28, 1122798384), (32, 982448586), (36, 873287632), (42, 748532256), (48, 654965724), (56, 561399192), (63, 499021504), (64, 491224293), (72, 436643816), (84, 374266128), (96, 327482862), (112, 280699596), (126, 249510752), (144, 218321908), (168, 187133064), (192, 163741431), (224, 140349798), (252, 124755376), (288, 109160954), (336, 93566532), (448, 70174899), (504, 62377688), (576, 54580477), (672, 46783266), (1008, 31188844), (1344, 23391633), (2016, 15594422), (4032, 7797211)]