71455164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12589}}^1$

素因数の和:12650

約数の個数: 48

約数和(自身を含む): 186130560

約数和(自身を除く): 114675396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 12589, 25178, 37767, 50356, 75534, 138479, 151068, 276958, 415437, 541327, 553916, 830874, 1082654, 1623981, 1661748, 2165308, 3247962, 5954597, 6495924, 11909194, 17863791, 23818388, 35727582, 71455164]

約数ペア:

[(1, 71455164), (2, 35727582), (3, 23818388), (4, 17863791), (6, 11909194), (11, 6495924), (12, 5954597), (22, 3247962), (33, 2165308), (43, 1661748), (44, 1623981), (66, 1082654), (86, 830874), (129, 553916), (132, 541327), (172, 415437), (258, 276958), (473, 151068), (516, 138479), (946, 75534), (1419, 50356), (1892, 37767), (2838, 25178), (5676, 12589)]