39808848

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11681}}^1$

素因数の和:11763

約数の個数: 40

約数和(自身を含む): 104296896

約数和(自身を除く): 64488048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 11681, 23362, 35043, 46724, 70086, 93448, 140172, 186896, 280344, 560688, 829351, 1658702, 2488053, 3317404, 4976106, 6634808, 9952212, 13269616, 19904424, 39808848]

約数ペア:

[(1, 39808848), (2, 19904424), (3, 13269616), (4, 9952212), (6, 6634808), (8, 4976106), (12, 3317404), (16, 2488053), (24, 1658702), (48, 829351), (71, 560688), (142, 280344), (213, 186896), (284, 140172), (426, 93448), (568, 70086), (852, 46724), (1136, 35043), (1704, 23362), (3408, 11681)]