131763072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{49019}}^1$

素因数の和:49043

約数の個数: 64

約数和(自身を含む): 400003200

約数和(自身を除く): 268240128

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, 49019, 98038, 147057, 196076, 294114, 343133, 392152, 588228, 686266, 784304, 1029399, 1176456, 1372532, 1568608, 2058798, 2352912, 2745064, 3137216, 4117596, 4705824, 5490128, 6274432, 8235192, 9411648, 10980256, 16470384, 18823296, 21960512, 32940768, 43921024, 65881536, 131763072]

約数ペア:

[(1, 131763072), (2, 65881536), (3, 43921024), (4, 32940768), (6, 21960512), (7, 18823296), (8, 16470384), (12, 10980256), (14, 9411648), (16, 8235192), (21, 6274432), (24, 5490128), (28, 4705824), (32, 4117596), (42, 3137216), (48, 2745064), (56, 2352912), (64, 2058798), (84, 1568608), (96, 1372532), (112, 1176456), (128, 1029399), (168, 784304), (192, 686266), (224, 588228), (336, 392152), (384, 343133), (448, 294114), (672, 196076), (896, 147057), (1344, 98038), (2688, 49019)]