77436814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 150100992

約数和(自身を除く): 72664178

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 299, 322, 338, 598, 1183, 1423, 2093, 2366, 2846, 3887, 4186, 7774, 9961, 18499, 19922, 27209, 32729, 36998, 54418, 65458, 129493, 229103, 240487, 258986, 425477, 458206, 480974, 850954, 1683409, 2978339, 3366818, 5531201, 5956678, 11062402, 38718407, 77436814]

約数ペア:

[(1, 77436814), (2, 38718407), (7, 11062402), (13, 5956678), (14, 5531201), (23, 3366818), (26, 2978339), (46, 1683409), (91, 850954), (161, 480974), (169, 458206), (182, 425477), (299, 258986), (322, 240487), (338, 229103), (598, 129493), (1183, 65458), (1423, 54418), (2093, 36998), (2366, 32729), (2846, 27209), (3887, 19922), (4186, 18499), (7774, 9961)]