118671616

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 276675840

約数和(自身を除く): 158004224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1409, 1504, 1792, 2632, 2818, 3008, 5264, 5636, 6016, 9863, 10528, 11272, 12032, 19726, 21056, 22544, 39452, 42112, 45088, 66223, 78904, 84224, 90176, 132446, 157808, 180352, 264892, 315616, 360704, 463561, 529784, 631232, 927122, 1059568, 1262464, 1854244, 2119136, 2524928, 3708488, 4238272, 7416976, 8476544, 14833952, 16953088, 29667904, 59335808, 118671616]

約数ペア:

[(1, 118671616), (2, 59335808), (4, 29667904), (7, 16953088), (8, 14833952), (14, 8476544), (16, 7416976), (28, 4238272), (32, 3708488), (47, 2524928), (56, 2119136), (64, 1854244), (94, 1262464), (112, 1059568), (128, 927122), (188, 631232), (224, 529784), (256, 463561), (329, 360704), (376, 315616), (448, 264892), (658, 180352), (752, 157808), (896, 132446), (1316, 90176), (1409, 84224), (1504, 78904), (1792, 66223), (2632, 45088), (2818, 42112), (3008, 39452), (5264, 22544), (5636, 21056), (6016, 19726), (9863, 12032), (10528, 11272)]