70730576

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 163406208

約数和(自身を除く): 92675632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 73, 82, 112, 146, 164, 211, 287, 292, 328, 422, 511, 574, 584, 656, 844, 1022, 1148, 1168, 1477, 1688, 2044, 2296, 2954, 2993, 3376, 4088, 4592, 5908, 5986, 8176, 8651, 11816, 11972, 15403, 17302, 20951, 23632, 23944, 30806, 34604, 41902, 47888, 60557, 61612, 69208, 83804, 107821, 121114, 123224, 138416, 167608, 215642, 242228, 246448, 335216, 431284, 484456, 631523, 862568, 968912, 1263046, 1725136, 2526092, 4420661, 5052184, 8841322, 10104368, 17682644, 35365288, 70730576]

約数ペア:

[(1, 70730576), (2, 35365288), (4, 17682644), (7, 10104368), (8, 8841322), (14, 5052184), (16, 4420661), (28, 2526092), (41, 1725136), (56, 1263046), (73, 968912), (82, 862568), (112, 631523), (146, 484456), (164, 431284), (211, 335216), (287, 246448), (292, 242228), (328, 215642), (422, 167608), (511, 138416), (574, 123224), (584, 121114), (656, 107821), (844, 83804), (1022, 69208), (1148, 61612), (1168, 60557), (1477, 47888), (1688, 41902), (2044, 34604), (2296, 30806), (2954, 23944), (2993, 23632), (3376, 20951), (4088, 17302), (4592, 15403), (5908, 11972), (5986, 11816), (8176, 8651)]