8077984

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 16765056

約数和(自身を除く): 8687072

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 131, 164, 188, 262, 328, 376, 524, 656, 752, 1048, 1312, 1504, 1927, 2096, 3854, 4192, 5371, 6157, 7708, 10742, 12314, 15416, 21484, 24628, 30832, 42968, 49256, 61664, 85936, 98512, 171872, 197024, 252437, 504874, 1009748, 2019496, 4038992, 8077984]

約数ペア:

[(1, 8077984), (2, 4038992), (4, 2019496), (8, 1009748), (16, 504874), (32, 252437), (41, 197024), (47, 171872), (82, 98512), (94, 85936), (131, 61664), (164, 49256), (188, 42968), (262, 30832), (328, 24628), (376, 21484), (524, 15416), (656, 12314), (752, 10742), (1048, 7708), (1312, 6157), (1504, 5371), (1927, 4192), (2096, 3854)]