77835082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 133072128

約数和(自身を除く): 55237046

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 299, 598, 949, 1679, 1783, 1898, 3358, 3566, 21827, 23179, 41009, 43654, 46358, 82018, 130159, 260318, 533117, 1066234, 1692067, 2993657, 3384134, 5987314, 38917541, 77835082]

約数ペア:

[(1, 77835082), (2, 38917541), (13, 5987314), (23, 3384134), (26, 2993657), (46, 1692067), (73, 1066234), (146, 533117), (299, 260318), (598, 130159), (949, 82018), (1679, 46358), (1783, 43654), (1898, 41009), (3358, 23179), (3566, 21827)]