131126016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{24391}}^1$

素因数の和:24417

約数の個数: 72

約数和(自身を含む): 398857984

約数和(自身を除く): 267731968

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 24391, 48782, 73173, 97564, 146346, 170737, 195128, 292692, 341474, 390256, 512211, 585384, 682948, 780512, 1024422, 1170768, 1365896, 1561024, 2048844, 2341536, 2731792, 3122048, 4097688, 4683072, 5463584, 6244096, 8195376, 9366144, 10927168, 16390752, 18732288, 21854336, 32781504, 43708672, 65563008, 131126016]

約数ペア:

[(1, 131126016), (2, 65563008), (3, 43708672), (4, 32781504), (6, 21854336), (7, 18732288), (8, 16390752), (12, 10927168), (14, 9366144), (16, 8195376), (21, 6244096), (24, 5463584), (28, 4683072), (32, 4097688), (42, 3122048), (48, 2731792), (56, 2341536), (64, 2048844), (84, 1561024), (96, 1365896), (112, 1170768), (128, 1024422), (168, 780512), (192, 682948), (224, 585384), (256, 512211), (336, 390256), (384, 341474), (448, 292692), (672, 195128), (768, 170737), (896, 146346), (1344, 97564), (1792, 73173), (2688, 48782), (5376, 24391)]