74347008

素因数分解:

$2^9\times 3^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 80

約数和(自身を含む): 200508000

約数和(自身を除く): 126160992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 499, 512, 582, 768, 776, 998, 1164, 1497, 1536, 1552, 1996, 2328, 2994, 3104, 3992, 4656, 5988, 6208, 7984, 9312, 11976, 12416, 15968, 18624, 23952, 24832, 31936, 37248, 47904, 48403, 49664, 63872, 74496, 95808, 96806, 127744, 145209, 148992, 191616, 193612, 255488, 290418, 383232, 387224, 580836, 766464, 774448, 1161672, 1548896, 2323344, 3097792, 4646688, 6195584, 9293376, 12391168, 18586752, 24782336, 37173504, 74347008]

約数ペア:

[(1, 74347008), (2, 37173504), (3, 24782336), (4, 18586752), (6, 12391168), (8, 9293376), (12, 6195584), (16, 4646688), (24, 3097792), (32, 2323344), (48, 1548896), (64, 1161672), (96, 774448), (97, 766464), (128, 580836), (192, 387224), (194, 383232), (256, 290418), (291, 255488), (384, 193612), (388, 191616), (499, 148992), (512, 145209), (582, 127744), (768, 96806), (776, 95808), (998, 74496), (1164, 63872), (1497, 49664), (1536, 48403), (1552, 47904), (1996, 37248), (2328, 31936), (2994, 24832), (3104, 23952), (3992, 18624), (4656, 15968), (5988, 12416), (6208, 11976), (7984, 9312)]