65663988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18301}}^1$

素因数の和:18344

約数の個数: 48

約数和(自身を含む): 172185216

約数和(自身を除く): 106521228

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 18301, 36602, 54903, 73204, 109806, 219612, 237913, 420923, 475826, 713739, 841846, 951652, 1262769, 1427478, 1683692, 2525538, 2854956, 5051076, 5471999, 10943998, 16415997, 21887996, 32831994, 65663988]

約数ペア:

[(1, 65663988), (2, 32831994), (3, 21887996), (4, 16415997), (6, 10943998), (12, 5471999), (13, 5051076), (23, 2854956), (26, 2525538), (39, 1683692), (46, 1427478), (52, 1262769), (69, 951652), (78, 841846), (92, 713739), (138, 475826), (156, 420923), (276, 237913), (299, 219612), (598, 109806), (897, 73204), (1196, 54903), (1794, 36602), (3588, 18301)]