38531170048

素因数分解:

$2^8\times 7^1\times {\mathrm{4637}}^2$

素因数の和:9297

約数の個数: 54

約数和(自身を含む): 87918191816

約数和(自身を除く): 49387021768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 4637, 9274, 18548, 32459, 37096, 64918, 74192, 129836, 148384, 259672, 296768, 519344, 593536, 1038688, 1187072, 2077376, 4154752, 8309504, 21501769, 43003538, 86007076, 150512383, 172014152, 301024766, 344028304, 602049532, 688056608, 1204099064, 1376113216, 2408198128, 2752226432, 4816396256, 5504452864, 9632792512, 19265585024, 38531170048]

約数ペア:

[(1, 38531170048), (2, 19265585024), (4, 9632792512), (7, 5504452864), (8, 4816396256), (14, 2752226432), (16, 2408198128), (28, 1376113216), (32, 1204099064), (56, 688056608), (64, 602049532), (112, 344028304), (128, 301024766), (224, 172014152), (256, 150512383), (448, 86007076), (896, 43003538), (1792, 21501769), (4637, 8309504), (9274, 4154752), (18548, 2077376), (32459, 1187072), (37096, 1038688), (64918, 593536), (74192, 519344), (129836, 296768), (148384, 259672)]