68752468

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 122078880

約数和(自身を除く): 53326412

約数列:

[1, 2, 4, 131, 179, 262, 358, 524, 716, 733, 1466, 2932, 23449, 46898, 93796, 96023, 131207, 192046, 262414, 384092, 524828, 17188117, 34376234, 68752468]

約数ペア:

[(1, 68752468), (2, 34376234), (4, 17188117), (131, 524828), (179, 384092), (262, 262414), (358, 192046), (524, 131207), (716, 96023), (733, 93796), (1466, 46898), (2932, 23449)]