74872064

素因数分解:

$2^8\times {\mathrm{292469}}^1$

素因数の和:292485

約数の個数: 18

約数和(自身を含む): 149452170

約数和(自身を除く): 74580106

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 292469, 584938, 1169876, 2339752, 4679504, 9359008, 18718016, 37436032, 74872064]

約数ペア:

[(1, 74872064), (2, 37436032), (4, 18718016), (8, 9359008), (16, 4679504), (32, 2339752), (64, 1169876), (128, 584938), (256, 292469)]