90030752

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9803}}^1$

素因数の和:9861

約数の個数: 48

約数和(自身を含む): 207531072

約数和(自身を除く): 117500320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 9803, 19606, 39212, 68621, 78424, 137242, 156848, 274484, 313696, 401923, 548968, 803846, 1097936, 1607692, 2195872, 2813461, 3215384, 5626922, 6430768, 11253844, 12861536, 22507688, 45015376, 90030752]

約数ペア:

[(1, 90030752), (2, 45015376), (4, 22507688), (7, 12861536), (8, 11253844), (14, 6430768), (16, 5626922), (28, 3215384), (32, 2813461), (41, 2195872), (56, 1607692), (82, 1097936), (112, 803846), (164, 548968), (224, 401923), (287, 313696), (328, 274484), (574, 156848), (656, 137242), (1148, 78424), (1312, 68621), (2296, 39212), (4592, 19606), (9184, 9803)]