77874302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{4219}}^1$

素因数の和:5071

約数の個数: 16

約数和(自身を含む): 127612800

約数和(自身を除く): 49738498

約数列:

[1, 2, 11, 22, 839, 1678, 4219, 8438, 9229, 18458, 46409, 92818, 3539741, 7079482, 38937151, 77874302]

約数ペア:

[(1, 77874302), (2, 38937151), (11, 7079482), (22, 3539741), (839, 92818), (1678, 46409), (4219, 18458), (8438, 9229)]