74764848

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 206276480

約数和(自身を除く): 131511632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 876, 912, 1123, 1168, 1387, 1752, 2246, 2774, 3369, 3504, 4161, 4492, 5548, 6738, 8322, 8984, 11096, 13476, 16644, 17968, 21337, 22192, 26952, 33288, 42674, 53904, 64011, 66576, 81979, 85348, 128022, 163958, 170696, 245937, 256044, 327916, 341392, 491874, 512088, 655832, 983748, 1024176, 1311664, 1557601, 1967496, 3115202, 3934992, 4672803, 6230404, 9345606, 12460808, 18691212, 24921616, 37382424, 74764848]

約数ペア:

[(1, 74764848), (2, 37382424), (3, 24921616), (4, 18691212), (6, 12460808), (8, 9345606), (12, 6230404), (16, 4672803), (19, 3934992), (24, 3115202), (38, 1967496), (48, 1557601), (57, 1311664), (73, 1024176), (76, 983748), (114, 655832), (146, 512088), (152, 491874), (219, 341392), (228, 327916), (292, 256044), (304, 245937), (438, 170696), (456, 163958), (584, 128022), (876, 85348), (912, 81979), (1123, 66576), (1168, 64011), (1387, 53904), (1752, 42674), (2246, 33288), (2774, 26952), (3369, 22192), (3504, 21337), (4161, 17968), (4492, 16644), (5548, 13476), (6738, 11096), (8322, 8984)]