75727232

素因数分解:

$2^7\times 7^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 173644800

約数和(自身を除く): 97917568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 379, 446, 448, 758, 892, 896, 1516, 1561, 1784, 2653, 3032, 3122, 3568, 5306, 6064, 6244, 7136, 10612, 12128, 12488, 14272, 21224, 24256, 24976, 28544, 42448, 48512, 49952, 84517, 84896, 99904, 169034, 169792, 199808, 338068, 339584, 591619, 676136, 1183238, 1352272, 2366476, 2704544, 4732952, 5409088, 9465904, 10818176, 18931808, 37863616, 75727232]

約数ペア:

[(1, 75727232), (2, 37863616), (4, 18931808), (7, 10818176), (8, 9465904), (14, 5409088), (16, 4732952), (28, 2704544), (32, 2366476), (56, 1352272), (64, 1183238), (112, 676136), (128, 591619), (223, 339584), (224, 338068), (379, 199808), (446, 169792), (448, 169034), (758, 99904), (892, 84896), (896, 84517), (1516, 49952), (1561, 48512), (1784, 42448), (2653, 28544), (3032, 24976), (3122, 24256), (3568, 21224), (5306, 14272), (6064, 12488), (6244, 12128), (7136, 10612)]