3307464

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 9097920

約数和(自身を除く): 5790456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 647, 852, 1278, 1294, 1704, 1941, 2556, 2588, 3882, 5112, 5176, 5823, 7764, 11646, 15528, 23292, 45937, 46584, 91874, 137811, 183748, 275622, 367496, 413433, 551244, 826866, 1102488, 1653732, 3307464]

約数ペア:

[(1, 3307464), (2, 1653732), (3, 1102488), (4, 826866), (6, 551244), (8, 413433), (9, 367496), (12, 275622), (18, 183748), (24, 137811), (36, 91874), (71, 46584), (72, 45937), (142, 23292), (213, 15528), (284, 11646), (426, 7764), (568, 5823), (639, 5176), (647, 5112), (852, 3882), (1278, 2588), (1294, 2556), (1704, 1941)]