766208

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 1588188

約数和(自身を除く): 821980

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 73, 82, 128, 146, 164, 256, 292, 328, 584, 656, 1168, 1312, 2336, 2624, 2993, 4672, 5248, 5986, 9344, 10496, 11972, 18688, 23944, 47888, 95776, 191552, 383104, 766208]

約数ペア:

[(1, 766208), (2, 383104), (4, 191552), (8, 95776), (16, 47888), (32, 23944), (41, 18688), (64, 11972), (73, 10496), (82, 9344), (128, 5986), (146, 5248), (164, 4672), (256, 2993), (292, 2624), (328, 2336), (584, 1312), (656, 1168)]