40800032

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14011}}^1$

素因数の和:14041

約数の個数: 48

約数和(自身を含む): 98868672

約数和(自身を除く): 58068640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 14011, 28022, 56044, 98077, 112088, 182143, 196154, 224176, 364286, 392308, 448352, 728572, 784616, 1275001, 1457144, 1569232, 2550002, 2914288, 3138464, 5100004, 5828576, 10200008, 20400016, 40800032]

約数ペア:

[(1, 40800032), (2, 20400016), (4, 10200008), (7, 5828576), (8, 5100004), (13, 3138464), (14, 2914288), (16, 2550002), (26, 1569232), (28, 1457144), (32, 1275001), (52, 784616), (56, 728572), (91, 448352), (104, 392308), (112, 364286), (182, 224176), (208, 196154), (224, 182143), (364, 112088), (416, 98077), (728, 56044), (1456, 28022), (2912, 14011)]