69873724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4243}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 128338560

約数和(自身を除く): 58464836

約数列:

[1, 2, 4, 23, 46, 92, 179, 358, 716, 4117, 4243, 8234, 8486, 16468, 16972, 97589, 195178, 390356, 759497, 1518994, 3037988, 17468431, 34936862, 69873724]

約数ペア:

[(1, 69873724), (2, 34936862), (4, 17468431), (23, 3037988), (46, 1518994), (92, 759497), (179, 390356), (358, 195178), (716, 97589), (4117, 16972), (4243, 16468), (8234, 8486)]