61747456

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{10487}}^1$

素因数の和:10526

約数の個数: 36

約数和(自身を含む): 128624832

約数和(自身を除く): 66877376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 10487, 20974, 41948, 83896, 167792, 241201, 335584, 482402, 671168, 964804, 1342336, 1929608, 2684672, 3859216, 7718432, 15436864, 30873728, 61747456]

約数ペア:

[(1, 61747456), (2, 30873728), (4, 15436864), (8, 7718432), (16, 3859216), (23, 2684672), (32, 1929608), (46, 1342336), (64, 964804), (92, 671168), (128, 482402), (184, 335584), (256, 241201), (368, 167792), (736, 83896), (1472, 41948), (2944, 20974), (5888, 10487)]