12131496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 35613630

約数和(自身を除く): 23482134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 997, 1014, 1352, 1521, 1994, 2028, 2991, 3042, 3988, 4056, 5982, 6084, 7976, 8973, 11964, 12168, 12961, 17946, 23928, 25922, 35892, 38883, 51844, 71784, 77766, 103688, 116649, 155532, 168493, 233298, 311064, 336986, 466596, 505479, 673972, 933192, 1010958, 1347944, 1516437, 2021916, 3032874, 4043832, 6065748, 12131496]

約数ペア:

[(1, 12131496), (2, 6065748), (3, 4043832), (4, 3032874), (6, 2021916), (8, 1516437), (9, 1347944), (12, 1010958), (13, 933192), (18, 673972), (24, 505479), (26, 466596), (36, 336986), (39, 311064), (52, 233298), (72, 168493), (78, 155532), (104, 116649), (117, 103688), (156, 77766), (169, 71784), (234, 51844), (312, 38883), (338, 35892), (468, 25922), (507, 23928), (676, 17946), (936, 12961), (997, 12168), (1014, 11964), (1352, 8973), (1521, 7976), (1994, 6084), (2028, 5982), (2991, 4056), (3042, 3988)]