137681424

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6781}}^1$

素因数の和:6845

約数の個数: 80

約数和(自身を含む): 403664640

約数和(自身を除く): 265983216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 6781, 10152, 13562, 20304, 20343, 27124, 40686, 54248, 61029, 81372, 108496, 122058, 162744, 183087, 244116, 318707, 325488, 366174, 488232, 637414, 732348, 956121, 976464, 1274828, 1464696, 1912242, 2549656, 2868363, 2929392, 3824484, 5099312, 5736726, 7648968, 8605089, 11473452, 15297936, 17210178, 22946904, 34420356, 45893808, 68840712, 137681424]

約数ペア:

[(1, 137681424), (2, 68840712), (3, 45893808), (4, 34420356), (6, 22946904), (8, 17210178), (9, 15297936), (12, 11473452), (16, 8605089), (18, 7648968), (24, 5736726), (27, 5099312), (36, 3824484), (47, 2929392), (48, 2868363), (54, 2549656), (72, 1912242), (94, 1464696), (108, 1274828), (141, 976464), (144, 956121), (188, 732348), (216, 637414), (282, 488232), (376, 366174), (423, 325488), (432, 318707), (564, 244116), (752, 183087), (846, 162744), (1128, 122058), (1269, 108496), (1692, 81372), (2256, 61029), (2538, 54248), (3384, 40686), (5076, 27124), (6768, 20343), (6781, 20304), (10152, 13562)]