8236736

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 56

約数和(自身を含む): 17367504

約数和(自身を除く): 9130768

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 73, 82, 86, 146, 164, 172, 292, 328, 344, 584, 656, 688, 1168, 1312, 1376, 1763, 2336, 2624, 2752, 2993, 3139, 3526, 4672, 5986, 6278, 7052, 11972, 12556, 14104, 23944, 25112, 28208, 47888, 50224, 56416, 95776, 100448, 112832, 128699, 191552, 200896, 257398, 514796, 1029592, 2059184, 4118368, 8236736]

約数ペア:

[(1, 8236736), (2, 4118368), (4, 2059184), (8, 1029592), (16, 514796), (32, 257398), (41, 200896), (43, 191552), (64, 128699), (73, 112832), (82, 100448), (86, 95776), (146, 56416), (164, 50224), (172, 47888), (292, 28208), (328, 25112), (344, 23944), (584, 14104), (656, 12556), (688, 11972), (1168, 7052), (1312, 6278), (1376, 5986), (1763, 4672), (2336, 3526), (2624, 3139), (2752, 2993)]