77974958

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{2791}}^1$

素因数の和:3083

約数の個数: 16

約数和(自身を含む): 119441760

約数和(自身を除く): 41466802

約数列:

[1, 2, 61, 122, 229, 458, 2791, 5582, 13969, 27938, 170251, 340502, 639139, 1278278, 38987479, 77974958]

約数ペア:

[(1, 77974958), (2, 38987479), (61, 1278278), (122, 639139), (229, 340502), (458, 170251), (2791, 27938), (5582, 13969)]