63563584

素因数分解:

$2^6\times 7^2\times {\mathrm{20269}}^1$

素因数の和:20295

約数の個数: 42

約数和(自身を含む): 146734530

約数和(自身を除く): 83170946

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 20269, 40538, 81076, 141883, 162152, 283766, 324304, 567532, 648608, 993181, 1135064, 1297216, 1986362, 2270128, 3972724, 4540256, 7945448, 9080512, 15890896, 31781792, 63563584]

約数ペア:

[(1, 63563584), (2, 31781792), (4, 15890896), (7, 9080512), (8, 7945448), (14, 4540256), (16, 3972724), (28, 2270128), (32, 1986362), (49, 1297216), (56, 1135064), (64, 993181), (98, 648608), (112, 567532), (196, 324304), (224, 283766), (392, 162152), (448, 141883), (784, 81076), (1568, 40538), (3136, 20269)]