126209916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2999}}^1$

素因数の和:3183

約数の個数: 72

約数和(自身を含む): 366912000

約数和(自身を除く): 240702084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 2999, 3006, 3507, 4676, 5998, 6012, 7014, 8997, 10521, 11996, 14028, 17994, 20993, 21042, 26991, 35988, 41986, 42084, 53982, 62979, 83972, 107964, 125958, 188937, 251916, 377874, 500833, 755748, 1001666, 1502499, 2003332, 3004998, 3505831, 4507497, 6009996, 7011662, 9014994, 10517493, 14023324, 18029988, 21034986, 31552479, 42069972, 63104958, 126209916]

約数ペア:

[(1, 126209916), (2, 63104958), (3, 42069972), (4, 31552479), (6, 21034986), (7, 18029988), (9, 14023324), (12, 10517493), (14, 9014994), (18, 7011662), (21, 6009996), (28, 4507497), (36, 3505831), (42, 3004998), (63, 2003332), (84, 1502499), (126, 1001666), (167, 755748), (252, 500833), (334, 377874), (501, 251916), (668, 188937), (1002, 125958), (1169, 107964), (1503, 83972), (2004, 62979), (2338, 53982), (2999, 42084), (3006, 41986), (3507, 35988), (4676, 26991), (5998, 21042), (6012, 20993), (7014, 17994), (8997, 14028), (10521, 11996)]