12471761916

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1461763}}^1$

素因数の和:1461855

約数の個数: 48

約数和(自身を含む): 32743513600

約数和(自身を除く): 20271751684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 1461763, 2923526, 4385289, 5847052, 8770578, 13155867, 17541156, 26311734, 39467601, 52623468, 78935202, 115479277, 157870404, 230958554, 346437831, 461917108, 692875662, 1039313493, 1385751324, 2078626986, 3117940479, 4157253972, 6235880958, 12471761916]

約数ペア:

[(1, 12471761916), (2, 6235880958), (3, 4157253972), (4, 3117940479), (6, 2078626986), (9, 1385751324), (12, 1039313493), (18, 692875662), (27, 461917108), (36, 346437831), (54, 230958554), (79, 157870404), (108, 115479277), (158, 78935202), (237, 52623468), (316, 39467601), (474, 26311734), (711, 17541156), (948, 13155867), (1422, 8770578), (2133, 5847052), (2844, 4385289), (4266, 2923526), (8532, 1461763)]