91969024

素因数分解:

$2^9\times 7^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:475

約数の個数: 80

約数和(自身を含む): 213700608

約数和(自身を除く): 121731584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 383, 448, 469, 512, 536, 766, 896, 938, 1072, 1532, 1792, 1876, 2144, 2681, 3064, 3584, 3752, 4288, 5362, 6128, 7504, 8576, 10724, 12256, 15008, 17152, 21448, 24512, 25661, 30016, 34304, 42896, 49024, 51322, 60032, 85792, 98048, 102644, 120064, 171584, 179627, 196096, 205288, 240128, 343168, 359254, 410576, 686336, 718508, 821152, 1372672, 1437016, 1642304, 2874032, 3284608, 5748064, 6569216, 11496128, 13138432, 22992256, 45984512, 91969024]

約数ペア:

[(1, 91969024), (2, 45984512), (4, 22992256), (7, 13138432), (8, 11496128), (14, 6569216), (16, 5748064), (28, 3284608), (32, 2874032), (56, 1642304), (64, 1437016), (67, 1372672), (112, 821152), (128, 718508), (134, 686336), (224, 410576), (256, 359254), (268, 343168), (383, 240128), (448, 205288), (469, 196096), (512, 179627), (536, 171584), (766, 120064), (896, 102644), (938, 98048), (1072, 85792), (1532, 60032), (1792, 51322), (1876, 49024), (2144, 42896), (2681, 34304), (3064, 30016), (3584, 25661), (3752, 24512), (4288, 21448), (5362, 17152), (6128, 15008), (7504, 12256), (8576, 10724)]