51561939072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19182269}}^1$

素因数の和:19182293

約数の個数: 64

約数和(自身を含む): 156527323200

約数和(自身を除く): 104965384128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 19182269, 38364538, 57546807, 76729076, 115093614, 134275883, 153458152, 230187228, 268551766, 306916304, 402827649, 460374456, 537103532, 613832608, 805655298, 920748912, 1074207064, 1227665216, 1611310596, 1841497824, 2148414128, 2455330432, 3222621192, 3682995648, 4296828256, 6445242384, 7365991296, 8593656512, 12890484768, 17187313024, 25780969536, 51561939072]

約数ペア:

[(1, 51561939072), (2, 25780969536), (3, 17187313024), (4, 12890484768), (6, 8593656512), (7, 7365991296), (8, 6445242384), (12, 4296828256), (14, 3682995648), (16, 3222621192), (21, 2455330432), (24, 2148414128), (28, 1841497824), (32, 1611310596), (42, 1227665216), (48, 1074207064), (56, 920748912), (64, 805655298), (84, 613832608), (96, 537103532), (112, 460374456), (128, 402827649), (168, 306916304), (192, 268551766), (224, 230187228), (336, 153458152), (384, 134275883), (448, 115093614), (672, 76729076), (896, 57546807), (1344, 38364538), (2688, 19182269)]