65612224

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{11519}}^1$

素因数の和:11620

約数の個数: 28

約数和(自身を含む): 131673600

約数和(自身を除く): 66061376

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 11519, 23038, 46076, 92152, 184304, 368608, 737216, 1025191, 2050382, 4100764, 8201528, 16403056, 32806112, 65612224]

約数ペア:

[(1, 65612224), (2, 32806112), (4, 16403056), (8, 8201528), (16, 4100764), (32, 2050382), (64, 1025191), (89, 737216), (178, 368608), (356, 184304), (712, 92152), (1424, 46076), (2848, 23038), (5696, 11519)]