23678464

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 40

約数和(自身を含む): 47876400

約数和(自身を除く): 24197936

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 449, 512, 824, 898, 1648, 1796, 3296, 3592, 6592, 7184, 13184, 14368, 26368, 28736, 46247, 52736, 57472, 92494, 114944, 184988, 229888, 369976, 739952, 1479904, 2959808, 5919616, 11839232, 23678464]

約数ペア:

[(1, 23678464), (2, 11839232), (4, 5919616), (8, 2959808), (16, 1479904), (32, 739952), (64, 369976), (103, 229888), (128, 184988), (206, 114944), (256, 92494), (412, 57472), (449, 52736), (512, 46247), (824, 28736), (898, 26368), (1648, 14368), (1796, 13184), (3296, 7184), (3592, 6592)]