41967328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 90175680

約数和(自身を除く): 48208352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 1277, 2054, 2528, 2554, 4108, 5108, 8216, 10216, 16432, 16601, 20432, 32864, 33202, 40864, 66404, 100883, 132808, 201766, 265616, 403532, 531232, 807064, 1311479, 1614128, 2622958, 3228256, 5245916, 10491832, 20983664, 41967328]

約数ペア:

[(1, 41967328), (2, 20983664), (4, 10491832), (8, 5245916), (13, 3228256), (16, 2622958), (26, 1614128), (32, 1311479), (52, 807064), (79, 531232), (104, 403532), (158, 265616), (208, 201766), (316, 132808), (416, 100883), (632, 66404), (1027, 40864), (1264, 33202), (1277, 32864), (2054, 20432), (2528, 16601), (2554, 16432), (4108, 10216), (5108, 8216)]