140014336

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7103}}^1$

素因数の和:7137

約数の個数: 72

約数和(自身を含む): 348493824

約数和(自身を除く): 208479488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 7103, 9856, 14206, 19712, 28412, 49721, 56824, 78133, 99442, 113648, 156266, 198884, 227296, 312532, 397768, 454592, 546931, 625064, 795536, 909184, 1093862, 1250128, 1591072, 1818368, 2187724, 2500256, 3182144, 4375448, 5000512, 6364288, 8750896, 10001024, 12728576, 17501792, 20002048, 35003584, 70007168, 140014336]

約数ペア:

[(1, 140014336), (2, 70007168), (4, 35003584), (7, 20002048), (8, 17501792), (11, 12728576), (14, 10001024), (16, 8750896), (22, 6364288), (28, 5000512), (32, 4375448), (44, 3182144), (56, 2500256), (64, 2187724), (77, 1818368), (88, 1591072), (112, 1250128), (128, 1093862), (154, 909184), (176, 795536), (224, 625064), (256, 546931), (308, 454592), (352, 397768), (448, 312532), (616, 227296), (704, 198884), (896, 156266), (1232, 113648), (1408, 99442), (1792, 78133), (2464, 56824), (2816, 49721), (4928, 28412), (7103, 19712), (9856, 14206)]