23414272

素因数分解:

$2^9\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 80

約数和(自身を含む): 54996480

約数和(自身を除く): 31582208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 139, 188, 224, 256, 278, 329, 376, 448, 512, 556, 658, 752, 896, 973, 1112, 1316, 1504, 1792, 1946, 2224, 2632, 3008, 3584, 3892, 4448, 5264, 6016, 6533, 7784, 8896, 10528, 12032, 13066, 15568, 17792, 21056, 24064, 26132, 31136, 35584, 42112, 45731, 52264, 62272, 71168, 84224, 91462, 104528, 124544, 168448, 182924, 209056, 249088, 365848, 418112, 498176, 731696, 836224, 1463392, 1672448, 2926784, 3344896, 5853568, 11707136, 23414272]

約数ペア:

[(1, 23414272), (2, 11707136), (4, 5853568), (7, 3344896), (8, 2926784), (14, 1672448), (16, 1463392), (28, 836224), (32, 731696), (47, 498176), (56, 418112), (64, 365848), (94, 249088), (112, 209056), (128, 182924), (139, 168448), (188, 124544), (224, 104528), (256, 91462), (278, 84224), (329, 71168), (376, 62272), (448, 52264), (512, 45731), (556, 42112), (658, 35584), (752, 31136), (896, 26132), (973, 24064), (1112, 21056), (1316, 17792), (1504, 15568), (1792, 13066), (1946, 12032), (2224, 10528), (2632, 8896), (3008, 7784), (3584, 6533), (3892, 6016), (4448, 5264)]