2667747384

素因数分解:

$2^3\times 3^2\times {\mathrm{8221}}^1\times {\mathrm{4507}}^1$

素因数の和:12740

約数の個数: 48

約数和(自身を含む): 7227631320

約数和(自身を除く): 4559883936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4507, 8221, 9014, 13521, 16442, 18028, 24663, 27042, 32884, 36056, 40563, 49326, 54084, 65768, 73989, 81126, 98652, 108168, 147978, 162252, 197304, 295956, 324504, 591912, 37052047, 74104094, 111156141, 148208188, 222312282, 296416376, 333468423, 444624564, 666936846, 889249128, 1333873692, 2667747384]

約数ペア:

[(1, 2667747384), (2, 1333873692), (3, 889249128), (4, 666936846), (6, 444624564), (8, 333468423), (9, 296416376), (12, 222312282), (18, 148208188), (24, 111156141), (36, 74104094), (72, 37052047), (4507, 591912), (8221, 324504), (9014, 295956), (13521, 197304), (16442, 162252), (18028, 147978), (24663, 108168), (27042, 98652), (32884, 81126), (36056, 73989), (40563, 65768), (49326, 54084)]