9147776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 20379600

約数和(自身を除く): 11231824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 89, 128, 146, 176, 178, 292, 352, 356, 584, 704, 712, 803, 979, 1168, 1408, 1424, 1606, 1958, 2336, 2848, 3212, 3916, 4672, 5696, 6424, 6497, 7832, 9344, 11392, 12848, 12994, 15664, 25696, 25988, 31328, 51392, 51976, 62656, 71467, 102784, 103952, 125312, 142934, 207904, 285868, 415808, 571736, 831616, 1143472, 2286944, 4573888, 9147776]

約数ペア:

[(1, 9147776), (2, 4573888), (4, 2286944), (8, 1143472), (11, 831616), (16, 571736), (22, 415808), (32, 285868), (44, 207904), (64, 142934), (73, 125312), (88, 103952), (89, 102784), (128, 71467), (146, 62656), (176, 51976), (178, 51392), (292, 31328), (352, 25988), (356, 25696), (584, 15664), (704, 12994), (712, 12848), (803, 11392), (979, 9344), (1168, 7832), (1408, 6497), (1424, 6424), (1606, 5696), (1958, 4672), (2336, 3916), (2848, 3212)]