74621376

素因数分解:

$2^6\times 3^2\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:738

約数の個数: 84

約数和(自身を含む): 215079072

約数和(自身を除く): 140457696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 353, 367, 576, 706, 734, 1059, 1101, 1412, 1468, 2118, 2202, 2824, 2936, 3177, 3303, 4236, 4404, 5648, 5872, 6354, 6606, 8472, 8808, 11296, 11744, 12708, 13212, 16944, 17616, 22592, 23488, 25416, 26424, 33888, 35232, 50832, 52848, 67776, 70464, 101664, 105696, 129551, 203328, 211392, 259102, 388653, 518204, 777306, 1036408, 1165959, 1554612, 2072816, 2331918, 3109224, 4145632, 4663836, 6218448, 8291264, 9327672, 12436896, 18655344, 24873792, 37310688, 74621376]

約数ペア:

[(1, 74621376), (2, 37310688), (3, 24873792), (4, 18655344), (6, 12436896), (8, 9327672), (9, 8291264), (12, 6218448), (16, 4663836), (18, 4145632), (24, 3109224), (32, 2331918), (36, 2072816), (48, 1554612), (64, 1165959), (72, 1036408), (96, 777306), (144, 518204), (192, 388653), (288, 259102), (353, 211392), (367, 203328), (576, 129551), (706, 105696), (734, 101664), (1059, 70464), (1101, 67776), (1412, 52848), (1468, 50832), (2118, 35232), (2202, 33888), (2824, 26424), (2936, 25416), (3177, 23488), (3303, 22592), (4236, 17616), (4404, 16944), (5648, 13212), (5872, 12708), (6354, 11744), (6606, 11296), (8472, 8808)]